Basic Info.
Model NO.
Car Lithium Battery
Rechargeable
Yes
Size
Medium
Charging(Cc-CV)
2c/4c
Wet Shelf Life
7-10years
Rated Voltage
3.7V
Charging Voltage
4.1V~4.2V
Charging Type
Constant Current, Then Constant Voltage
Transport Package
by Carton
Specification
9.2 x 133 x 200mm
Trademark
Westart/Solargreen/OEM
Origin
Shenzhen
HS Code
8507600090
Production Capacity
500000PCS Per Month
Product Description
EV Electric Car Lithium Battery Module Li-Ncm Lithium truck boat Battery Pack
30% lighter and 30% more energy dense than LiFePO4
Fast charge and discharge, Deep Cycle. 100% recyclable and non-toxic.
- Voltage: 3.7V nominal, 4.2V max, 3.0V min
- Long Cycle life >2000 cycles.
- high discharge rate 4C continuous / 8C peak(10S @SOC 40~60% @20ºC~+45ºC)
- Consistently low internal resistance. (=longer life)
- Safe NCM chemistry, proven performance in EVs.
- Higher energy density 257wh/kg power and the energy density of pack system has reached to 160KW/kg This means more Ah in a smaller lighter package.
An appropriate charger and battery management system is required for cell balancing and protection from overcharge and over-discharge.
Different Sizes Based on our 30Ah cell for general purpose, we can assemble 3, 4, 5 or 7 pouch in a stainless steel or aluminum casing to make 90Ah to 210Ah NCM modules.
NCM Lithium battery module technical Advantage
- With our unique module design we make it easy to build small and large batteries out of NCM pouch cells.
- The plastic holders ensure a good insulation and a rugged fixation even for challenging applications.
NCM Lithium battery module feature
- Module design with terminal bolt to make easy assembly
- Double sealed design, to protect battery punctured by external forces with high strength
- Explosion proof valve module housing design make relief protection
Specifications table:
- With our unique module design we make it easy to build small and large batteries out of NCM pouch cells.
- The plastic holders ensure a good insulation and a rugged fixation even for challenging applications.
NCM Lithium battery module feature
- Module design with terminal bolt to make easy assembly
- Double sealed design, to protect battery punctured by external forces with high strength
- Explosion proof valve module housing design make relief protection
Specifications table:
Model No. | WS-NCM120AH-3.7V | ||||
Nominal Capacity | 120Ah at 0.3C Discharging | ||||
Minimum Capacity | 120Ah at 0.3C Discharging | ||||
Nominal Voltage | 3.7V | ||||
Internal Resistance | less than 0.3m Ohm | ||||
Charging(CC-CV) | Charging Current | 1C continuous or 1.5C peak | |||
Charging Upper Limit Voltage | 4.2V | ||||
Discharging | Discharging Current | 3C continuous or 6C peak | |||
Discharging Cut-off Voltage | 3.0V | ||||
Charging Time | Standard Charging | 2H | |||
Quick-acting Charging | 1H | ||||
Operation Temperature | Charging | 0 degree-45 degree | |||
Discharging | -20 degree-55 degree | ||||
Weight | 2.35Kg | ||||
Size or with Plastic Holders | 39.5x135x235mm or 42.5x141x252mm | ||||
Shell Material | Stainless Steel 304 |
Nominal Capacity | [email protected] Discharging | |||||
Nominal Voltage | 3.7V | |||||
Internal Resistance | ≤0.75mΩ | |||||
Charging(CC-CV) | Charging Current | 2C continuous / 3C peak(10S @SOC 40~60% @20ºC~+45ºC) | ||||
Charging Upper Limit Voltage | 4.2V | |||||
Discharging | Discharging Current | 4C continuous / 8C peak(10S @SOC 40~60% @20ºC~+45ºC) | ||||
Discharging Cut-off Voltage | 3.0V | |||||
Charging Time | Standard Charging | 1H | ||||
Quick-acting Charging | 0.5H | |||||
Operation Temperature | Charging | 0ºC~45ºC | ||||
Discharging | -20ºC~55ºC | |||||
Colombic efficiency | -20ºC | 85.00% | ||||
0ºC | 90.00% | |||||
25ºC | 100.00% | |||||
55ºC | 113.00% | |||||
Weight | 520g±10g | |||||
Size | 9.2 x 133 x 200mm | |||||
Shape | NCM Lithium ion polymer cell |
Model No. | WS-NCM60AH-48V | ||||
Nominal Capacity | 60Ah at 0.3C Discharging | ||||
Minimum Capacity | 60Ah at 0.3C Discharging | ||||
Nominal Voltage | 48V | ||||
Internal Resistance | less than 3 mOhm | ||||
Charging(CC-CV) | Charging Current | 1C max. | |||
Charging Upper Limit Voltage | 4.2V | ||||
Discharging | Discharging Current | 60A continuous or 90A peak | |||
Discharging Cut-off Voltage | 3.0V | ||||
Charging Time | Standard Charging | 2H | |||
Quick-acting Charging | 1H | ||||
Operation Temperature | Charging | 0 degree-45 degree | |||
Discharging | -20 degree-55 degree | ||||
Weight | 6.80Kg | ||||
Size | 135x135x210mm | ||||
Shell Material | Exclusive design package or metal enclosure |
Comparison of NCM battery
Lithium Battery Safe Packing:
Application:
Buses
Trucks and delivery vans
Cars
Wheelchairs
Boats
Ground Power Units
Storage