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31Ah12S

• High energy density and long battery life: The 30Ah large capacity combined with a 12S (44.4V) high voltage configuration can provide an extremely high energy output.
• High discharge capacity: Supports high-rate discharge, such as 25C or even higher rates. In plant protection operations, drones need to frequently perform actions such as acceleration, hovering, and climbing. In fire-fighting scenarios, they may also require instantaneous high-power output to deal with complex situations. The high-rate discharge capability can ensure the stable power of drones in these high-load scenarios and meet the power demands for instantaneous climbing and hovering.

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Product Detail
Serial NumberItemsParametersRemark
1Nominal Capacity31Ah
2Nominal voltage44.4 V1P12S
3Electric quantity1376Wh
4Charging cut-off voltage50.4 V
5Discharge cut-off voltage33.6 V
6Standard charging current15A
7Maximum charging current30A
8Continuous discharge current150A
9Maximum pulse discharge current240A@10s
10Charge operating temperature0 ~ 45 ℃
11Discharge operating temperature- 20 ~ 55 ℃
12Balanced line interfaceMOLEX-430251600 connector
13Charge and discharge interfaceXT90/8AWG, red and black silicone wire
14BMS  requirementsno
15ShellPVC film heat shrinkable soft package
16Other special requirementsno
17Dimension210×88×128±2mmHeight * Width * thickness
18Weight4.8 + / - 0.2 kg
Note: The above technical indicators correspond to individual battery packs of this specification. It is strictly prohibited to use battery packs of this specification in series or parallel externally without authorization.


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