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golf trolley lithium battery12V-22Ah

Product Announcement from Heter Electronics Group Co., Ltd.




Nominal voltage 12V  
Typical capacity 22Ah At 0.2C discharge rate
Minimum capacity 21Ah
Size?L*W*H? 168*128*105mm  
Weight 3.0±0.1Kg  
Max continuous discharge current 30A  
Over current protection 90±10A 20ms
Discharge cut-off voltage 10V Over discharge protection (recommended value) 9.6-10V
Charge voltage 14.6±0.1V Charge mode: CC/CV
Charge current 5A Use a constant current, constant voltage(CC/CV) lithium-ion (Li+) battery charge controller.
Inner resistance ≤40 mΩ Between positive and negative polar of discharge port
Operation temperature range Charge: 0?+45?
Discharge: -20?+65?
Storage temperature range 0?~40? at half charged state Recommended long-term storage temperature is 15~25?
Storage environment humidity RH: 65±20%  
Environment humidity ≤85%RH  
Shell material ABS