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Product Performance:
1.High Capacity: Outside Formation with real capacity more than 100%, specific energy reach 35-38 wh/kg.
2.Long Cycle Life: 10% longer than similar products with special grid and plate technology to extend cycle life.
3.Safety and Maintenance Free: Unique design of safety valve, arrangement of any direction does not cause leakage.
Product Application:
1.Electric Bikes, Electric Scooters, electric cars
2.Electric Motorcycles, Electric Tricycles, golf cars
3.Battery-powered wheelchairs, traction, mowers
4.Electric Tools, electric sweeper, electric cooler/heater, etc
5.Other electric devices requires DC power supply
6.Green energy like solar power, UPS and storage power
Battery Specification | Battery Characteristics | ||||
Nominal Capacity | 12V | Capacity | 20hr | 130AH | |
Nominal Capacity(2hr) | 1100AH | 5hr | 120AH | ||
Dimensions | L(mm) | 330 | 3hr | 115AH | |
W(mm) | 170 | 2hr | 110AH | ||
H(mm) | 220 | Open-circuit Voltage | 13.1-13.5 | ||
TH(mm) | 220 | Charging Voltage(V) | Float Charging | 13.5-13.8 | |
Weight(kgs) | 33-34 | Cycles V | 14.5-14.8 | ||
Container Material | ABS | Max Discharging Current(A) | 150A(5S) | ||
Internal Resistance(mΩ) | ≤20 | Max Charging Current(A) | 1.7A | ||
Capacity at different temperature | 40ºC | 102% | Remain Capacity(2hr) | 1 Months | 90% |
25ºC | 100% | 3Months | 80% | ||
0ºC | 85% | 6 Months | 60% | ||
Charging Curve | Battery Picture | ||||
12V110(4pcs/set) Phase I:The maximum charging current is 1.7A,voltage gradually increase to 14.4V. Phase II:Charging voltage gradually increases from 14.4V to 14.7V,when charge current gradually decreases to around 0.40-0.50A,converted to float (trickle)charge. Phase III:Constant charge Voltage13.75V. |
Model | Voltage | Capacity | Dimmension(mm) |
3-EVF-200 | 6 | 200 | 260*180*275 |
4-EVF-150 | 8 | 150 | 260*180*280 |
6-EVF-65 | 12 | 65 | 260*170*220 |
6-EVF-70 | 12 | 70 | 260*170*220 |
6-EVF-90 | 12 | 90 | 300*170*220 |
6-EVF-100 | 12 | 100 | 330*170*220 |
6-EVF-110 | 12 | 110 | 330*170*220 |
6-EVF-120 | 12 | 120 | 407*170*240 |
6-EVF-135 | 12 | 135 | 333*180*280 |
6-EVF-150 | 12 | 150 | 485*170*2422 |
Our advantage:
1.Wide range of products: E-bike battery, Sealed Lead-Acid Batteries,MF Automotive Batteries,UPS/Solar Batteries,electric tricycle battery.
2.Guaranteed Quality: We use external chemical technology, battery life more than the average length of 10% to 15%
3.Your Reliable Supplier: We have almost 25 years experiences in producing battery products for various application.