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Brand Name : wenergy
Model Number : 06-VDA-1P12S
Certification : CE/MSDS/UN38.3/IATF16949
Price : Negotiable
Payment Terms : T/T, L/C
Supply Ability : 500 pcs /day
Delivery Time : 35 working days
Packaging Details : Wooden case
Voltage : 44.4V
Capacity : 50Ah
Max. Pulse Discharging Current : 3C
Battery Cell : SEPNi11100302P-50Ah
Battery Cell Energy Density : 260 Wh/kg
Battery Configuration : 1P12S
2.2Kwh Standard 44.4V 50Ah VDA NMC Lithium Battery Module For E Truck And Electric Vehicle
No. | Item | Performance | |
1 | Nominal Capacity | 49Ah ,1C(25±2℃,3.0V~4.35V) | |
2 | Nominal Voltage | 44.4V | |
3 | Charge Ending Voltage | Suggest cutting off the maximum voltage of a single unit to 4.3V | |
4 | Discharge Ending Voltage | 0℃≤temperature≤55℃ | Suggest cutting off the minimum voltage of a single unit to 3.0V |
-30℃≤temperature<0℃ | Suggest cutting off the minimum voltage of a single unit to 2.4V | ||
5 | Standard Charging Method | 25±2℃ 0.5C Charge the battery with a constant current until the highest voltage of the unit reaches 4.3V, and then charge it in a constant voltage mode until the charging current reaches ≤ 0.05C and stops | |
6 | Max. Constant Charging Current | 1C | |
7 | Max. Pulse Charging Current | 1.5C (25±5℃,50%SOC) ≤30S | |
8 | Standard Discharging Current | 25±2℃ 1C constant current discharge until the lowest single voltage reaches 3.0V | |
9 | Max. Constant Discharging Current | 1C | |
10 | Max.Pulse Discharging Current | 3C (25±5℃) ≤30S | |
11 | Operating environment | Charging: 0 ℃~55 ℃, max. 90% RH (charging conditions according to 3.4 charging mechanism) Discharge: -30 ℃~55 ℃, max. 90% RH (discharge conditions according to 3.4 discharge mechanism)
All of the above believe that there is no heating system. If there is a heating system, it should be considered based on the actual situation | |
12 | Module weight | 10±0.3 kg | |
13 | Insulation performance | ≥500MΩ | |
14 | Pressure resistant performance | 2700VDC, leakage current<1 mA |
VDA module Superiority:
Using high energy density NCM materials reach to 260wh/kg .
Battery cell was designed for electric truck which adopt the VDA standard size to match any battery pack model
Have got the international certificates :UN38.3,MSDS,CE, IEC62619
Battery package are comply with international export transpotation rules UN38.3 ,MSDS and dangerous package certificate like IATA.
VDA Battery module production line
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2.2Kwh Standard 44.4V 50Ah VDA NMC Lithium Battery Module For E Truck Electric Vehicle Images |