Power Unlimited 2100mAh 2S 6.6V 20C LiFe Receiver Battery | Gator RC
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Power Unlimited 2100mAh 2S 6.6V LiFe Receiver Battery
Upgrade your aircraft's radio system with the Power Unlimited 2100mAh LiFe Receiver Battery. 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.
🛡️ The LiFe Advantage: Safety & Stability
Unlike 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 6.6V output that is compatible with most modern receivers and "High Voltage" servos without the need for a regulator.
Key Features
- Lightweight Design: Weighing only 99 grams, this pack provides high capacity without a significant weight penalty.
- High Reliability: LiFe chemistry is known for a longer cycle life and safer storage characteristics than standard LiPo packs.
- Universal Connectivity: Comes equipped with a standard JR Universal male plug for easy connection to your receiver or power board.
- Standard Balancing: Features a JST-XH balance port, compatible with almost all modern RC chargers.
- Consistent Power: 20C discharge rating provides plenty of "burst" current for high-torque digital servos.
View Technical Specifications
| Cells / Voltage: | 2S / 6.6 Volts |
| Capacity: | 2100 mAh |
| Discharge Rate: | 20C Continuous |
| Weight: | 99g (3.5 oz) |
| Dimensions: | 3.75" x 0.75" x 1.125" |
| Connectors: | JR Universal / JST-XH Balance |
💡 Gator-RC Modeler’s Tip: Charger Settings
Always ensure your charger is set to "LiFe" mode (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.
The Gator-RC Advantage
At Gator-RC, we only stock batteries we trust for our own aircraft. Power Unlimited 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.
- SKU PU-2100-2s-LiFe