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High Enery Density 3.65V70AH NMC Home Storage Battery With BIS And UN38.3 Certificate For UPS ,Telecom Base Station

Categories Home Storage Battery
Brand Name: Soundon
Model Number: SEPNi8688190P-4P1S
Certification: CE,UN38.3,ROHS,MSDS,ARAI,BIS
Place of Origin: China
MOQ: 10
Price: Negotiable
Supply Ability: 1000 units / week
Delivery Time: sample for a week ,mass production around 20-25
Packaging Details: carton box package
Nomial Voltage: 3.65V
Capacity: 70Ah
Max constant discharge current: 1C
Max pluse charge current: 1.5C
Max pluse discharge current: 3C
Module inner configuration: 4P1S
Module dimension(H*W*T: 242× 97× 37(mm)
Module Weight: 1.283
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High Enery Density 3.65V70AH NMC Home Storage Battery With BIS And UN38.3 Certificate For UPS ,Telecom Base Station


3.65V70AH NMC Home Storage Battery With BIS And UN38.3 Certificate For UPS ,Telecom Base Station


Basic Specification :


ContentParameter
CellSEPNi8688190P-17.5Ah
Module inner configuration4P1S
Module dimension(H*W*T)242× 97× 37(mm)
Module rated capacity70Ah
Module nominal voltage.3.65V
Module weight(5P1S)≈1.283Kg

Charge and discharge Performance


Discharge current Voltage
3.00V
Standing charge method25±2℃ 0.5C constant current charge to 4.2V, then constant voltage
4.2V charge till charged current declines to ≤ 0.05C
Mac Constant charge current
1C (15℃45℃)
Mac Plus charge current

1.5C (15℃45℃) ≤30S


Standard Discharging
Current

25±2℃ 0.5C constant current discharge to 3.0V


Max. Constant Discharging
Current

1C (-20℃+45℃)


Max. Pulse Discharging
Current

3C (15℃45℃) ≤30S


Operating environment

Charging:-10℃-55℃,max.90%RH

Discharging:-20℃-55℃,max.90%RH

Impedance

0.491~0.543mΩ


Battery Cell basic performance
Voltage ,capacity3.65V17.5AH
Energy Density220wh/kg

Discharge Ending Voltage

0≤T(Temperature) ≤55:3.0V


-30≤T(Temperature) <0 :2.4V
Discharge current Voltage
3.00V
Standing charge method25±2℃ 0.5C constant current charge to 4.2V, then constant voltage
4.2V charge till charged current declines to ≤ 0.05C
Mac Constant charge current
1C (15℃45℃)
Mac Plus charge current

3C (15℃45℃) ≤30S

Standard Discharging
Current

25±2℃
0.5C constant current discharge to 3.0V

Max. Constant Discharging
Current

1C (-20℃+45℃)

Max. Pulse Discharging
Current

3C (15℃45℃) ≤30S

Operating environment

Charging:-10℃-55℃,max.90%RH

Discharging:-20℃-55℃,max.90%RH

Impedance

3.5 mΩ


Middle Module



3.65V70AH Battery Module With ARAI



3.65V17.5AH Battery cell with BIS


Cheap High Enery Density 3.65V70AH NMC Home Storage Battery With BIS And UN38.3 Certificate For UPS ,Telecom Base Station for sale
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