Engine Starting UPS Charging Lifepo4 Battery 12V 175(L) x 175(W) x 118mm(H) 3kg Weight
Engine Starting UPS 12V LiFePO4 Lithium Battery 175(L) x 175(W) x 118mm(H) 3kg Weight
lithium 12V 20Ah solar battery for solar street light and
Company profile
OptimumNano Energy Co.,Ltd is one of the leading and professional manufacturers producing LiFePO4 battery in China over 8 years, with UL, CE, RoHS, SGS, BV, ISO9001,TS16949 certifications, 80,000 square meters factory ,more than 2000 workers ,300 professional engineers.
Product overview
Technical details
| 12V 20Ah solar battery | |
| Model | 12V 20Ah solar battery |
| Nominal Capacity (Ah) | 20Ah |
| Nominal Voltage (V) | 12V |
| Standard Charge Current (A) | 4A |
| Continuous Discharge Current (A) | 20A |
| Pulse Discharge Current (A) | 40A |
| Dimension (mm) | 175(L) x 175(W) x 118(H) |
| Weight (kg) | 3kg |
| Charge Temperature Range(°C) | 0~45°C; 32oF~113oF |
| Discharge Temperature Range(°C) | -20~60°C; -4oF~149oF |
| Storage Temperature Range(°C) | -20~45°C; -4oF~113oF |
Features of OptimumNano Battery
♣ High Safety: Passed the abuse and safety test as the following picture:
Short-circuit and squeeze Test Droping and shock Test Acupuncture Test
No fire, no explosion for its stable chemical structure!
♣ Long lifecycle: more than 2000cycles with 1C rate, nearly 8 times of lead acid battery.
Low self-discharge: < 3% monthly
High power output
♣ No memory effect: can be charged efficiently with no reduction of capacity.
♣ Wide working temperature adapbility: -20~65°C
♣ Lighter weight and smaller dimension: 1/2 size of lead acid battery, 70% size of Ni-MH Ni-Cd
Application
♣ electric propelling applications: engine starting battery;commercial bus and transit; intellectral robots; electric bicycle/motorcycle/scooter; golf trolley/carts;power tools.
♣ energy storage: solar&wind power system;city on/off
