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UAV Power Li-ion Battery
UAV Power Li-ion Battery

Fast charging battery of intelligent plant protection UAV

Fast charging battery of intelligent plant protection UAV

Power display, data recording, intelligent communication, charging alarm, charging equalization, storage and self discharge, life display, automatic shutdown and other functions

Fast charging battery of intelligent plant protection UAV
Fast charging battery of intelligent plant protection UAV
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Items

Specifications

1

Charge cut-off voltage

充电截止电压

58.8V(单串电芯电压不高于4.25V)

     (Single cell voltage less than 4.25V)

2

Nominal cut-off voltage

标称电压

51.8V

3

Discharge cut-off voltage

放电截止电压

42.0V

4

Nominal Capacity

标称容量

22000mAh @ 0.5C Discharge(放电)

5

Minimal Capacity

最小容量

21900mAh @ 0.5C Discharge(放电)

6

Standard Charging method

标准充电方法

at 23±5℃,0.5C CCconstant currentcharge to 58.8V,then CV(constant voltage 58.8V)charge till charge current decline to ≤0.02CCell Voltage less than 4.25V)

23±5℃条件下,0.5C CC(恒流)充电至58.8V,再CV(恒压58.8V)充电直至充电电流≤0.02C(单串电芯电压不高于4.25V)

7

Max charge current

最大充电电流

2.0C(建议1.0C充电)

8

discharge current

放电电流

 

常规放电(无保护功能):持续80A(由AS150U插头和线材决定,电芯可达到240A

Normal dischargenone with protection function):80A(common)

最大放电(无过放保护):120A(由AS150U插头和线材决定,电芯可达到480A

ignition wireno over discharge protection):MAX :120A

9

Operating temperature

工作温度

Charging  10~45

充电:      10~45

Discharging-10~50

放电:      -10~50

10

Initial impedance

初始内阻(成品)

Internal resistance measured at AC 1KHz after 50% charge半充状态下,测量其AC 1KHz下的交流阻抗

25

11

电池重量/weight

Approx 6850g

12

Storage temperature(at shipping status:

approx. 50% capacity of fully charged state)

储存温度(在运输状态:约完全充电状态的50%容量)

1 month: -20~40

3 month: -20~35

1 year: -20~25

The battery should be charged  in

3 monthkeep its charge state in about 50%

电池应3个月充电1次,保持电量在50%以上