The 21700 battery pack is higher density and lighter
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Sign in to order →Provide your equipment with record battery life and stable power. The battery, assembled from two high-quality 21700 format cells, has a huge capacity of 5000 mAh and powerful current delivery potential. This is the ideal solution for pilots who want to fly longer and with more confidence. Order this reliable source of energy right now in our store.
Extra large capacity 5000mAh for long flights. Provides two to three times the flight time of standard batteries, ideal for Long Range flights and extended simulator sessions.
High voltage stability and current output. Modern lithium-ion cells provide stable voltage and are capable of delivering current up to 80A per pulse. This ensures reliable power for high-powered FPV systems and racing drones.
Energy efficiency and reliability of 21700 cells. Cells in this format have high energy density, lower heat, and more charge-discharge cycles than legacy 18650s, resulting in a long lifespan.
Compact weight and size for any equipment. With a capacity of 5000 mAh, the battery weighs only ~145-150 g and has convenient dimensions. It is non-cluttering and ideal for mounting in radio transmitters, FPV goggles and long-range drone frames.
Universal connectivity and compatibility. The battery is equipped with the popular XT30 (or XT60 to choose from) connectors for power and a balanced JST-XH. This makes it compatible with most devices: RadioMaster remotes, FPV goggles, drones and chargers.
The battery is a 2S1P assembly of two 21700 lithium-ion cells. It produces a nominal voltage of 7.4V, fully charging to 8.4V. Thanks to its high energy density, this battery provides significantly longer flight time. This makes it an ideal choice for long-range drones where flight duration is more important than peak power.
It is also widely used to power radio transmitters - for example, RadioMaster TX16S and TX12). And also for FPV goggles, video transmission systems and ground stations, ensuring their operation for several hours. To charge, be sure to use the Li-Ion mode on your charger, setting a maximum current of 2-5 A (depending on the characteristics of the specific battery) and a final voltage of 4.2 V per cell.
This battery is an excellent choice for Long Range pilots and anyone who needs long battery life in their FPV field equipment.
