| Prod Model: |
OPT-12-40 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Cell: |
32650 3.2V 5ah |
| Casing Material Of Single Cell: |
Nickel Plated Steel |
| Voltage: |
12V |
| Capacity: |
40ah |
| Color: |
Blue, Black or Gray |
| Weight: |
Smaller and Ligter |
| Long Life Cycle (100%Dod): |
More Than 2000times at 1c |
| Shipping: |
Customized |
| Warranty: |
2 Years |
| Type: |
Lithium-Ion Batteries |
| Usage: |
Boat |
| Nominal Voltage: |
12V |
| Discharge Rate: |
High Discharge Rate |
| Shape: |
Square Battery |
| Rechargeable: |
Chargeable |
| Electrolyte: |
Lithium Iron Phosphote |
Product Description
specification of Rechargeable 12v 40ah li-ion battery for energy storage
Item
|
General Parameter
|
(Model)
|
IFR 32750-5Ah
|
Casing material for single cell
|
Nickel plated steel
|
Standard capacity(0.2C3A)
|
40Ah
|
Mininum Capacity(1C3A)
|
38Ah
|
Rated voltage
|
12V
|
Max.Charge voltage
|
14.4V
|
Cut-off voltage
|
37.5V
|
Standard charge current
|
120A
|
charging Time
|
0.5h
|
Max Continuous discharge current
|
120A
|
Peak discharge current
|
400 A
|
Battery dimension
|
225*125*208mm
|
Total weight(Approx.)
|
About 7kg
|
Impedance(Max, at 1000Hz.)
|
≤ 32mΩ
|
Charge method (CC/CV)
|
Standard
|
0°C~45°C
|
discharge
|
-20°C~60°C
|
storage
|
-20°C~45°C
|
Fetures of 12v 40ah li-ion battery
1. This battery suitable for all of the electric vehicle and skiing borad and UPS backup.
2. The cycle life of the battery pack can reach 2000 times with 0.2C-1C discharge current.
3. The Li-ion battery is have half dimension and third weight compare with the lead-acid battery. Thus the performance of the whole EV is improved and the battery can be taken off easily.
4. The lead-acid battery will pollute the environment seriously because of frequent replace, but the Li-ion battery is green power without pollution.
5. The Li-ion battery is more safe and reliable than the lead acid one. It wont explode or burn when bump, heavy stress, needle pricking, short circuit, overcharge and overheat.
6. The battery can be full charged in2 hours at 0.5c current.
7. Now it is the best welcome and potential product in the battery market.
8. Rated voltage is 12.8V, max charge voltage is 14.6V, cut-off voltage is 8V. Rated capacity is 40AH
Certification:
CE, UL, ROHS, TLC, PSE, TS16949, ISO9001, BV, SGS
Brief introduction of company
OptimumNano Energy co., ltd, one of the biggest manufacturers for lifepo4 battery, has specialized in producing battery for more than 12years, with SGS,NQA,UL. CE. RoHS, ISO9001,TS16949 certification ,80,000 square meters factory, more than 2000 workers ,300 professional engineers.
Contact us
OPTIMUM BATTERY CO.,LTD
ADDRESS:No. 9 BLDG, Zhukeng 1st Industrial park, Pingshan Town, SHENZHEN, CHINA 518057
TEL:86+18825253495
FAX:86755-84630785
Welcome to OPTIMUM BATTERY CO.,LTD for Inquiry and Purchase!
Website:www.optimumchina.com |
