Basic Info.
Model NO.
Ncm Lithium Battery Module
Rechargeable
Yes
Size
Medium
Charging(Cc-CV)
2c/4c
Wet Shelf Life
7-10years
Rated Voltage
12V
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
China Manufacturer 100Ah 105Ah 48V NCM Rechargeable Li-ion Battery for EV Golf Cart Electrical Bike Cars Boat
•High lifespan: 2500 cycles and more (see chart)
•Deep discharge allowed up to 100 %
•SUS316 stainless steel case for good protection
•Embedded BMS (Battery Management System) : improve lifespan AND secure the battery
•No Lead, no rare earths, no acid, no degassing
•Calendar life > 10 years
•Excellent temperature robustness (-20 °C up to +60 °C)
•Constant power during discharge (very low internal resistance)
•Very low Peukert's losses (energy efficiency >98 %)
•Very low self discharge (<3 % per month)
•No memory effect
•About 50 % lighter and 40% smaller than equivalent Lead-AGM battery with same usable energy
•Certification : CE, RoHS, UN 38.3
Commucation mode:CAN+RS485+Bluetooth
Specifications table: Commucation mode:CAN+RS485+Bluetooth
Technical Dates
| Electrical Characteristics | Nominal Voltage | 48.1V |
| Nominal Capacity | [email protected] | |
| Energy | 5.05kWh | |
| Internal Resistance | ≤20mΩ AC 1KHz measured | |
| Cycle Life (80% DoD) | Cycle life ≥2500@0.2C/0.33C, 5%-950%SOC | |
| Months Self Discharge | ≤2.0% per month at 25ºC | |
| Standard Charge | Charge Voltage | 55.25V or (voltage of any battery reaches 4.25v) |
| Charge Mode (CC/CV) | Constant current, constant voltage | |
| Charge Current | 0.2C/20A | |
| Max. Charge Current | 0.75C/75A | |
| Standard Discharge | Max. Continuous Discharge Current | 1.5C/150A |
| Peak Current | 225A<1S | |
| Discharge Cut-off Voltage | 39.0V or (voltage of any battery reaches 3.0V) | |
| Environmental | Charge Temperature | 0~45ºC |
| Discharge Temperature | -20~60ºC | |
| Storage Temperature | -10~35ºC(Long term best) | |
| Mechanical | Cell / Configuration | 3.7V105Ah / 1P13S |
| Battery Case | SUS316, Black | |
| Dimensions(L*W*H) mm | 428*320*120mm | |
| Weight | About 29.5kg | |
| Terminal | CN-120 (Quick plug connector) | |
| Communication mode | CAN+RS485+Bluetooth |
Application:
Buses
Trucks and delivery vans
Cars
Wheelchairs
Boats
Ground Power Units
Storage
