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This is the higest energy density commercially avaliable drone battery on the market today!

Buy now and ships within 2 business days!


Electrical Specifications:

Nominal Voltage: 20.4V

Capacity: 21600mAh

Watt Hours: 440.64Wh

Constant Discharge Power: 1250W

Constant Discharge Current: 60A

Burst Current: 170A for 10 seconds

(avaliable between -6C/25F and 35C/95F with airflow)

Charge Rate:

18A Nominal

Voltage Maximums:

Max voltage: 25.2V pack, 4.2V per cell

Min voltage: 15.3V pack, 2.55V per cell

Note - Battery must be drained to at least 2.7V to see full potential


Mechanical Specifications:

Cell: Amprius SA08

Configuration: 6s2p

Energy Density Specs:

Weight: (±2g) 1340g (xt60)

Cell Energy Density: 360Wh/kg

Pack Energy Density: 324Wh/kg

Pack Volume: 673cm^3

Pack Volumetric Density: 0.616Wh/cm^3


Balance Plug: JST-XH-7P, 22AWG

Discharge Plug: XT60 or XT90, 12AWG


5.2 x 9 x 14 cm, 100% SoC

Maximum Operating Temperature Range:

-20C/0F - 70C/165F

6s AMPRIUS BLACK 21600mAh with 324Wh/kg Dark Lithium Battery


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