{"title":"Departments \u003e Radios \u0026 Accessories \u003e Dedicated RX Packs \u003e 6.6V 2S LiFe RX Packs","description":"","products":[{"product_id":"spektrum-1450-receiver-battery","title":"LiFe Receiver Battery, 2S, 1450mAh (Spektrum)","description":"\u003cp\u003eLiFe Receiver Battery, 1450mAh 2S 6.6V, by Spektrum\u003c\/p\u003e\n\u003cp\u003eLightweight and simple, these LiFe batteries offer a high discharge capacity with no memory effect.\u003c\/p\u003e\n\u003cp\u003eThe slightly lower voltage of LiFe packs allow for their use with standard servos without the need for regulators.\u003c\/p\u003e\n\u003cp\u003eThe energy density of LiFe is much greater than NiCd and NiMH, resulting in a much smaller size and total weight for equivalent capacities.\u003c\/p\u003e\n\u003cp\u003eDue to the Stability of the chemistry, these cells are noted to have a far greater shelf life as well as working life span over Li-Po batteries and even NiCd and NiMH batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApplication: Aircraft Receiver, Aircraft Ignition\u003cbr\u003eBalance Lead Length: 50mm\u003cbr\u003eBattery Balance Connector: JST_XH\u003cbr\u003eBattery Voltage: 6.6V\u003cbr\u003eCapacity: 1450mAh\u003cbr\u003eCell Configuration: 2S1P\u003cbr\u003eCharge Lead Length: 150mm\u003cbr\u003eCharge Protection Circuitry: No\u003cbr\u003eConnector Type: JR\u003cbr\u003eHard Case: No\u003cbr\u003eHeight: 18mm\u003cbr\u003eLength: 86mm\u003cbr\u003eMaximum Charge Current: 1450mA\u003cbr\u003eMaximum Charge Rate: 1C\u003cbr\u003eMaximum Continuous Discharge Current: 29A\u003cbr\u003eMaximum Continuous Discharge Rate: 20C\u003cbr\u003eMinimum Discharge Voltage: 5.0V (2.5V per cell)\u003cbr\u003eNormal\/Standard Charge Current: 290mA\u003cbr\u003eNormal\/Standard Charge Rate: 0.2C\u003cbr\u003eShape: Flat\u003cbr\u003eWatt Hours: 9.57Wh\u003cbr\u003eWeight: 84 g (2.9 oz)\u003cbr\u003eWidth: 32mm\u003cbr\u003eWire Gauge: 20 AWG\u003c\/p\u003e","brand":"Spektrum","offers":[{"title":"Default Title","offer_id":46988543099102,"sku":"SPMB1450LFRX","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/spmb1450lfrx.jpg?v=1748990022"},{"product_id":"2200mah-2s-6-6v-li-fe-receiver-battery-spmb2200lfrx","title":"LiFe Receiver Battery, 2S, 2200mAh (Spektrum)","description":"\u003cp\u003e\u003cstrong\u003eSpektrum 6.6V 2200mAh 2S LiFe Receiver Battery (SPMB2200LFRX)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLightweight and simple, these LiFe batteries offer a high discharge capacity with no memory effect.\u003c\/p\u003e\n\u003cp\u003eThe slightly lower voltage of LiFe packs allow for their use with standard servos wothout the need for regulators.\u003c\/p\u003e\n\u003cp\u003eThe energy density of LiFe is much greater than NiCd and NiMH, resulting in a much smaller size and total weight for equivalent capacities.\u003c\/p\u003e\n\u003cp\u003eDue to the Stability of the chemistry, these cells are noted to have far greater shelf life as well as working life span over Li-Po batteries and even NiCd and NiMH\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApplication: Aircraft Receiver, Aircraft Ignition\u003c\/p\u003e\n\u003cp\u003eBalance Lead Length: 50mm\u003cbr\u003eBattery Balance Connector: JST_XH\u003cbr\u003eBattery Voltage: 6.6V\u003cbr\u003eCapacity: 2200mAh\u003cbr\u003eCell Configuration: 2S1P\u003cbr\u003eCharge Lead Length: 150mm\u003cbr\u003eCharge Protection Circuitry: No\u003cbr\u003eConnector Type: EC3\u003cbr\u003eHard Case: No\u003cbr\u003eHeight: 21mm\u003cbr\u003eLength: 70mm\u003cbr\u003eMaximum Charge Current: 3.0A\u003cbr\u003eMaximum Charge Rate: 1C\u003cbr\u003eMaximum Continuous Discharge Current: 60A\u003cbr\u003eMaximum Continuous Discharge Rate: 20C\u003cbr\u003eMinimum Discharge Voltage: 5.0V (2.5V per cell)\u003cbr\u003eNormal\/Standard Charge Current: 600mA\u003cbr\u003eNormal\/Standard Charge Rate: 0.2C\u003cbr\u003eShape: Flat\u003cbr\u003eWatt Hours: 19.8Wh\u003cbr\u003eWeight: 4.6 oz (132g)\u003cbr\u003eWidth: 50mm\u003cbr\u003eWire Gauge: 16 AWG\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Spektrum","offers":[{"title":"Default Title","offer_id":46988604997854,"sku":"SPMB2200LFRX","price":44.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/spmb2200lfrx-250.jpg?v=1749049149"},{"product_id":"spektrum-300mah-2s-6-6v-life-receiver-battery-spmb300lfrx","title":"2S 300mAh LiFe Receiver Battery (Spektrum)","description":"\u003cp\u003e\u003cstrong\u003eSpektrum 300mAh 2S 6.6V LiFe Receiver Battery (SPMB300LFRX)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLightweight and simple, these LiFe batteries offer a high discharge capacity with no memory effect.\u003c\/p\u003e\n\u003cp\u003eThe slightly lower voltage of LiFe packs allow for their use with standard servos without the need for regulators.\u003c\/p\u003e\n\u003cp\u003eThe energy density of LiFe is much greater than NiCd and NiMH, resulting in a much smaller size and total weight for equivalent capacities.\u003c\/p\u003e\n\u003cp\u003eDue to the Stability of the chemistry, these cells are noted to have far greater shelf life as well as working life span over Li-Po batteries and even NiCd and NiMH\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBalance Lead Length: 1.97 in (50mm)\u003cbr\u003eBattery Application: Receiver Pack\u003cbr\u003eBattery Balance Connector: JST_XH\u003cbr\u003eBattery Voltage: 6.6V\u003cbr\u003eCapacity: 300mAh\u003cbr\u003eCell Configuration: 2S1P\u003cbr\u003eCharge Lead Length: 5.91 in (150mm)\u003cbr\u003eConnector Type: Universal\u003cbr\u003eHeight: 0.55 in (14mm)\u003cbr\u003eLength: 1.97 in (50mm)\u003cbr\u003eMaximum Charge Current: 300mA\u003cbr\u003eMaximum Continuous Discharge Current: 6A\u003cbr\u003eMaximum Continuous Discharge Rate: 20C\u003cbr\u003eMinimum Discharge Voltage: 5.0 V (2.5 V per cell)\u003cbr\u003eNormal\/Standard Charge Current: 60mA\u003cbr\u003eNormal\/Standard Charge Rate: 1C\u003cbr\u003eWatt Hours: 1.98 Wh\u003cbr\u003eWeight: 0.8 oz (24 g)\u003cbr\u003eWidth: 0.79 in (20mm)\u003cbr\u003eWire Gauge: 20 AWG\u003c\/p\u003e","brand":"Spektrum","offers":[{"title":"Default Title","offer_id":46988643598558,"sku":"SPMB300LFRX","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/spmb300lfrx_a0.jpg?v=1749052432"},{"product_id":"spektrum-3000mah-life-receiver-battery","title":"Spektrum 2S 3000mAh LiFe Receiver Battery","description":"\u003cp\u003e\u003cstrong\u003eSpektrum 6.6V 3000mAh 2S LiFe Receiver Battery (SPMB3000LFRX)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLightweight and simple, these LiFe batteries offer a high discharge capacity with no memory effect.\u003c\/p\u003e\n\u003cp\u003eThe slightly lower voltage of LiFe packs allow for their use with standard servos wothout the need for regulators.\u003c\/p\u003e\n\u003cp\u003eThe energy density of LiFe is much greater than NiCd and NiMH, resulting in a much smaller size and total weight for equivalent capacities.\u003c\/p\u003e\n\u003cp\u003eDue to the Stability of the chemistry, these cells are noted to have far greater shelf life as well as working life span over Li-Po batteries and even NiCd and NiMH\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApplication: Aircraft Receiver, Aircraft Ignition\u003c\/p\u003e\n\u003cp\u003eBalance Lead Length: 50mm\u003cbr\u003eBattery Balance Connector: JST_XH\u003cbr\u003eBattery Voltage: 6.6V\u003cbr\u003eCapacity: 3000mAh\u003cbr\u003eCell Configuration: 2S1P\u003cbr\u003eCharge Lead Length: 150mm\u003cbr\u003eCharge Protection Circuitry: No\u003cbr\u003eConnector Type: EC3\u003cbr\u003eHard Case: No\u003cbr\u003eHeight: 21mm\u003cbr\u003eLength: 70mm\u003cbr\u003eMaximum Charge Current: 3.0A\u003cbr\u003eMaximum Charge Rate: 1C\u003cbr\u003eMaximum Continuous Discharge Current: 60A\u003cbr\u003eMaximum Continuous Discharge Rate: 20C\u003cbr\u003eMinimum Discharge Voltage: 5.0V (2.5V per cell)\u003cbr\u003eNormal\/Standard Charge Current: 600mA\u003cbr\u003eNormal\/Standard Charge Rate: 0.2C\u003cbr\u003eShape: Flat\u003cbr\u003eWatt Hours: 19.8Wh\u003cbr\u003eWeight: 4.6 oz (132g)\u003cbr\u003eWidth: 50mm\u003cbr\u003eWire Gauge: 16 AWG\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Spektrum","offers":[{"title":"Default Title","offer_id":46988643827934,"sku":"SPMB3000LFRX","price":62.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/spmb3000lfrx_a0.jpg?v=1749052439"},{"product_id":"6-6v-4000mah-2s-life-receiver-battery-universal-receiver-ec3-spmb4000lfrx-spektrum","title":"2s 4000mAh 6.6V LiFe Receiver Battery: Universal Receiver, EC3 (SPMB4000LFRX) (Spektrum)","description":"\u003cp\u003e\u003cstrong\u003eSpektrum 6.6V 4000mAh 2S LiFe Receiver Battery (SPMB4000LFRX)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLightweight and simple, these LiFe batteries offer a high discharge capacity with no memory effect.\u003c\/p\u003e\n\u003cp\u003eThe slightly lower voltage of LiFe packs allow for their use with standard servos wothout the need for regulators.\u003c\/p\u003e\n\u003cp\u003eThe energy density of LiFe is much greater than NiCd and NiMH, resulting in a much smaller size and total weight for equivalent capacities.\u003c\/p\u003e\n\u003cp\u003eDue to the Stability of the chemistry, these cells are noted to have far greater shelf life as well as working life span over Li-Po batteries and even NiCd and NiMH\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_1\"\u003eApplication:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_1\"\u003eReceiver Pack\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_2\"\u003eBalance Lead Length:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_2\"\u003e1.97 in (50mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_3\"\u003eBattery Balance Connector:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_3\"\u003eJST_XH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_4\"\u003eBattery Voltage:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_4\"\u003e6.6V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_5\"\u003eCapacity:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_5\"\u003e4000mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_6\"\u003eCell Configuration:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_6\"\u003e2S1P\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_7\"\u003eConnector Type:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_7\"\u003eEC3, Universal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_8\"\u003eDischarge Lead Length:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_8\"\u003e5.91 in (150mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_9\"\u003eHeight:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_9\"\u003e1.54 in (39mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_10\"\u003eLength:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_10\"\u003e2.87 in (73mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_11\"\u003eMaximum Charge Current:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_11\"\u003e4.0A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_12\"\u003eMaximum Continuous Discharge Rate:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_12\"\u003e20C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_13\"\u003eMaximum Current:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_13\"\u003e80A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_14\"\u003eMinimum Discharge Voltage:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_14\"\u003e5.0 V (2.5 V per cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_15\"\u003eNormal\/Standard Charge Current:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_15\"\u003e800mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_16\"\u003eNormal\/Standard Charge Rate:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_16\"\u003e1C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_17\"\u003eWatt-Hours:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_17\"\u003e26.4 Wh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_18\"\u003eWeight:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_18\"\u003e235 g (8.2 oz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_19\"\u003eWidth:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_19\"\u003e1.89 in (48mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003e\u003cspan id=\"descAttributeName_20\"\u003eWire Gauge:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e\u003cspan id=\"descAttributeValue_20\"\u003e16 AWG\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Spektrum","offers":[{"title":"Default Title","offer_id":46988702744798,"sku":"SPMB4000LFRX","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/spmb3000lfrx_a0_1.jpg?v=1749058008"},{"product_id":"2s-850mah-6-6v-20c-life-batteries-power-unlimited","title":"2s, 850mAh, 6.6V 20C LiFe Receiver Pack (Power Unlimited)","description":"\u003cp\u003e2s, 850mAh, 6.6V 20C LiFe Batteries (Power Unlimited)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNew 2s RX LiFe batteries from Power Unlimited!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLiFe batteries are just as lightweight as lipo batteries.  The advantage of LiFe over lipo is they do not combust as easily and they also can supply a continuous voltage. \u003c\/p\u003e\n\u003cp\u003eIncludes JR Universal male plug.  Balance port is JST\/XH.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCells: 2\u003c\/li\u003e\n\u003cli\u003eVolts: 6.6 volts \u003c\/li\u003e\n\u003cli\u003emAh: 850\u003c\/li\u003e\n\u003cli\u003eWeight: 47 grams\/ 1.65 oz\u003c\/li\u003e\n\u003cli\u003eDimensions: 2.25\" x 1.25\" .625\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Unlimited","offers":[{"title":"Default Title","offer_id":46988709593310,"sku":"PU-850-2s-LiFe","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/pu_life_2s_850mah.jpg?v=1749058571"},{"product_id":"2s-1600mah-6-6v-20c-life-batteries","title":"2s, 1600mAh, 6.6V 20C Receiver LiFe Batteries (Power Unlimited)","description":"\u003cp\u003e2s, 1600mAh, 6.6V 20C LiFe Batteries\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNew 2s RX LiFe batteries from Power Unlimited!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLiFe batteries are just as lightweight as lipo batteries.  The advantage of LiFe over lipo is they do not combust as easily and they also can supply a continuous voltage. \u003c\/p\u003e\n\u003cp\u003eIncludes JR Universal male plug.   The balance port is JST\/XH.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCells: 2\u003c\/li\u003e\n\u003cli\u003eVolts: 6.6 volts \u003c\/li\u003e\n\u003cli\u003emAh: 1600\u003c\/li\u003e\n\u003cli\u003eWeight: 83 grams\/ 2.9 oz\u003c\/li\u003e\n\u003cli\u003eDimensions: 3.625\" x 1.875\" .5\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Unlimited","offers":[{"title":"Default Title","offer_id":46988709724382,"sku":"PU-1600-2s-LiFe","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/pu_life_2s_1600mah.jpg?v=1749058582"},{"product_id":"2s-2100mah-k6-6v-20c-life-batteries-power-unlimited","title":"Power Unlimited 2100mAh 2S 6.6V 20C LiFe Receiver Battery | Gator RC","description":"\u003ch2 style=\"font-size: 1.8em; color: #1e293b;\"\u003ePower Unlimited 2100mAh 2S 6.6V LiFe Receiver Battery\u003c\/h2\u003e\n\n\u003cp\u003eUpgrade your aircraft's radio system with the \u003cstrong\u003ePower Unlimited 2100mAh LiFe Receiver Battery\u003c\/strong\u003e. Designed for pilots who prioritize safety and performance, LiFe (LiFePO4) chemistry offers the lightweight benefits of LiPo batteries with significantly improved stability. These 2S packs provide a continuous, stable voltage throughout the discharge cycle, ensuring your servos and receiver perform consistently from the first flight to the last.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #f0fdf4; padding: 15px; border-left: 5px solid #16a34a; margin: 20px 0;\" class=\"aerobatic-callout\"\u003e\n\u003ch3 style=\"color: #15803d; margin-top: 0;\"\u003e🛡️ The LiFe Advantage: Safety \u0026amp; Stability\u003c\/h3\u003e\n\u003cp\u003eUnlike traditional LiPo batteries, LiFe cells are much more resistant to thermal runaway and do not combust as easily. Additionally, their discharge curve is nearly flat, providing a rock-solid \u003cstrong\u003e6.6V output\u003c\/strong\u003e that is compatible with most modern receivers and \"High Voltage\" servos without the need for a regulator.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Design:\u003c\/strong\u003e Weighing only 99 grams, this pack provides high capacity without a significant weight penalty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Reliability:\u003c\/strong\u003e LiFe chemistry is known for a longer cycle life and safer storage characteristics than standard LiPo packs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Connectivity:\u003c\/strong\u003e Comes equipped with a standard JR Universal male plug for easy connection to your receiver or power board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Balancing:\u003c\/strong\u003e Features a JST-XH balance port, compatible with almost all modern RC chargers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Power:\u003c\/strong\u003e 20C discharge rating provides plenty of \"burst\" current for high-torque digital servos.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"margin-top: 20px;\" class=\"specs-section\"\u003e\n\u003cdetails style=\"border: 1px solid #ccc; padding: 10px; border-radius: 5px; cursor: pointer;\"\u003e\n\u003csummary\u003e\u003cstrong\u003eView Technical Specifications\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding-top: 15px; cursor: default;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; background-color: white;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eCells \/ Voltage:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e2S \/ 6.6 Volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eCapacity:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e2100 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eDischarge Rate:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e20C Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e99g (3.5 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e3.75\" x 0.75\" x 1.125\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eConnectors:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eJR Universal \/ JST-XH Balance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top: 20px; padding: 15px; border: 1px dashed #16a34a; border-radius: 5px; background-color: #f0fdf4;\" class=\"modelers-tip\"\u003e\n\u003ch4 style=\"color: #15803d; margin-top: 0;\"\u003e💡 Gator-RC Modeler’s Tip: Charger Settings\u003c\/h4\u003e\n\u003cp style=\"font-size: 0.9em; margin-bottom: 0;\"\u003eAlways ensure your charger is set to \u003cstrong\u003e\"LiFe\" mode\u003c\/strong\u003e (3.3V per cell nominal \/ 3.6V per cell fully charged). Charging a LiFe battery in \"LiPo\" mode will damage the cells. Because they hold their voltage so consistently, we recommend using a mAh-consumed telemetry sensor or checking capacity between flights rather than relying on a simple voltage meter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background-color: #f0f7ff; padding: 15px; border-left: 5px solid #007ace;\" class=\"gator-rc-note\"\u003e\n\u003ch3\u003eThe Gator-RC Advantage\u003c\/h3\u003e\n\u003cp\u003eAt \u003cstrong\u003eGator-RC\u003c\/strong\u003e, we only stock batteries we trust for our own aircraft. \u003cstrong\u003ePower Unlimited\u003c\/strong\u003e packs are known for their consistency and long-term durability. Benefit from our US-based technical support and fast shipping to keep your fleet powered up and safe.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Power Unlimited","offers":[{"title":"Default Title","offer_id":46988709953758,"sku":"PU-2100-2s-LiFe","price":25.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/pu_life_2s_2100mah.jpg?v=1749058595"}],"url":"https:\/\/www.gator-rc.com\/collections\/departments-radios-accessories-dedicated-rx-packs-6-6v-2s-life-rx-packs.oembed","provider":"Gator RC","version":"1.0","type":"link"}