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Home > Products > Li-ion/Li-Polymer Battery Pack > Rechargeable 4s7p 12.8V 26650 21ah/21000mAh /22.4ah/22400mAh LiFePO4 LFP Battery Pack with BMS and Connector

Rechargeable 4s7p 12.8V 26650 21ah/21000mAh /22.4ah/22400mAh LiFePO4 LFP Battery Pack with BMS and Connector

Product Description

Quick Detail:
Brand Name:QUAWIN/OEM
Model Number:LP128-210K-F/LP128-224K-F
Type:Lifepo4 LFP battery
Place of Origin:Guangdong China (Mainland)
Nominal Capacity:21Ah/21000mAh/22.4ah/22400mah 
Cell Capacity:3.2V/3.0Ah

Nominal Voltage:12.8V
Charging voltage:DC:14.6V CC/CV
Maximal charging curren:15A
Maximal continuous Discharging current:15A
Discharge overcurrent protection:20~100A
Over charge detection voltage:15.2±0.025V
Over charge release voltage:14.2±0.025V
Over discharge detection voltage:8.0±0.05V
Over discharge release voltage:9.2±0.05V
Blanse current for single cell:56mA±5mA
BMS Models:PCM-L04S10-D24(BMS specifications can be obtained separately)
Certificate:CE,ROHS,UL,UN38.3 REACH

Pack:Fiberboard wrapping and PVC shrinkage film
Battery Pack Dimension :125(T) x 200(W) x 75(H)mm
Weight:3000g
Composed Type:4S7P
Delivery time:5-7days
Cycle life:2000~3000 times
Warranty:12 months
Packing:Antistatic bag /white box and standard export carton/customized


Packaging & Delivery :
  . Netural labels,Polybag,PVC,Color box,Customised package
  . Netrual packing/Cartoon box with less than 10KGS
  . Delivery Detail:sample within 3 work days,7~15 days for bulk order


Specifications:
Product Name:12.8V  Lifepo4 LFP battery pack
Model NO.:LP128-210K-F
Model NO.: 26650-4S7P (3000mah)
Voltage:12.8V
Capacity:21Ah/21000mAh/22.4ah/22400mah 
Maximal charging current:15A(Adjust)
constant discharge current:15A(small current discharge,Adjust)
peak discharge current:20~100A(Adjust)
Life of battery:About 2000~3000 times cycle
Charging temperature(ºC):0ºC~45ºC;32oF~113oF
Discharging temperature(ºC):-20ºC~60ºC;-4oF~149oF
Storage temperature(ºC):-20ºC~45ºC;-4oF~113oF
Dimensions(mm):125(T) x 200(W) x 75(H)mm
(as per customers'requirements) 
Weight(Kg)About 3000g
Over Charger protection voltage(V):15.2±0.025V
Over discharge protection voltage(V):9.2V±0.05V
Protection Temperature(ºC):70ºC±5ºC
Warranty:12 month (free)
Requirements:With label, plug,connector, OEM accept.
Specification:High capacity, high discharge long work,life long,save and environmental protection.
Application: Wifi device,communication device,medical equipment,instrument,led lamps, transportation sign,portable family appliance, electronical tools and toys etc.
 
The Suitable Charger Model NO.:QW128-050-F
charger input:100V~240VAC 50-60Hz
charging mode:constant voltage constant current (CC/CV)
charging voltage:14.6V±0.2V
charging current:5.0A±0.5A
charging time:5-6 hrs(standard)
charger working instruction:Be in charging the red light,be full of charging the green light;
Rechargeable 4s7p 12.8V 26650 21ah/21000mAh /22.4ah/22400mAh LiFePO4 LFP Battery Pack with BMS and Connector
Rechargeable 4s7p 12.8V 26650 21ah/21000mAh /22.4ah/22400mAh LiFePO4 LFP Battery Pack with BMS and Connector



Rechargeable 4s7p 12.8V 26650 21ah/21000mAh /22.4ah/22400mAh LiFePO4 LFP Battery Pack with BMS and Connector
Rechargeable 4s7p 12.8V 26650 21ah/21000mAh /22.4ah/22400mAh LiFePO4 LFP Battery Pack with BMS and Connector
Rechargeable 4s7p 12.8V 26650 21ah/21000mAh /22.4ah/22400mAh LiFePO4 LFP Battery Pack with BMS and Connector
Rechargeable 4s7p 12.8V 26650 21ah/21000mAh /22.4ah/22400mAh LiFePO4 LFP Battery Pack with BMS and Connector
Rechargeable 4s7p 12.8V 26650 21ah/21000mAh /22.4ah/22400mAh LiFePO4 LFP Battery Pack with BMS and Connector
Rechargeable 4s7p 12.8V 26650 21ah/21000mAh /22.4ah/22400mAh LiFePO4 LFP Battery Pack with BMS and Connector
Rechargeable 4s7p 12.8V 26650 21ah/21000mAh /22.4ah/22400mAh LiFePO4 LFP Battery Pack with BMS and Connector




 

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