| Type: | Lithium-Ion Batteries |
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| Usage: | Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat |
| Nominal Voltage: | 48V |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Key Features :
♦Longer Cycle Life : Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery , helping to minimize replacement cost and reduce total cost of ownership
♦Lighter Weight : About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries
♦Higher Power : Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity
♦Wider Temperature Range : -20ºC~60ºC
♦Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of explosion or combustion due to high impact overcharging or short circuit situation
Applications :
♦Wheelchairs and scooters
♦Solar/wind energy storage
♦Back-up power for small UPS
♦Golf trolleys&buggies
♦Electric bikes
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Characteristic
| Model | LFeLi-4820 |
| Rated Capacity(5HR) | 20AH |
| Nominal Voltage | 51.2V |
| Discharge Ending Voltage | 43.2V |
| Charging Limited Voltage | 57.6V |
| Max. Charging Current | 20.0A |
| Max. Continue Discharging Current | 20.0A |
| Weight | Approx. 14kg |
| Display | Optional |
| Parallel Connection | Don't support parallel connection |
| Dimensions(W*D*H)mm(inches) | 442(17.4'')*330(12.99'')*88(3.46'')mm |
| Containing Cell | 3.2V 20AH |
| Design Life | More than 10 years |
| Cycle life | More than 3000 cycles at 80% DOD |
| IP Class | IP 30 |
| Outer Package Material | White bake lacquer steel case |
| Operating Temperature | Charging: 0 to +45ºC Discharging: -20 to +60ºC Storage: -20 to +60ºC |
♦ Battery factory Founded in 1996 , 2 million batteries annual production capacity
♦ Products including Lithium battery, valve regulated lead acid battery , Gel battery , deep cycle battery , OPzV and OPzS battery
♦ Products are exported to more than 150 countries
♦ Products are certified by CE , IEC ,Rohs
♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid batteries ranging from 2Ah to 3000Ah
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