
48V-20AH E Bike Battery
Product Name:LKG-48V-20ah E bike battery
Battery Name: 48V20AH Lithium Battery
Battery Type: LKG18650-5P13S
Nominal voltage (V): 48V
Nominal capacity (Ah): 20AH
Operating voltage range: 54.6V-39.0V
Over charge protection cut-off voltage (V): 54.6V
Over-discharge protection cut-off voltage (V): 39.0V
Maximum charge current: ≤5A
Continuous discharge current: ≤20A
Pulse discharge current: ≤30A
Suitable for load: ≤500W
Service life: ≥ 500 times
Charging temperature (°C): 0~45°C
Discharge temperature (°C): -20~60 °C
Storage temperature (°C): -20 to 35 °C
Battery temperature protection (°C): 70°C±5°C
Dimensions (mm): 135(T) x 140(W) x 250(H)
Internal resistance of battery (mΩ): ≤ 100 mΩ
Battery weight (kg): about 7kg
Input port requirements: output 2.5mm2, lead 15cm, red, black; output port can be customized according to requirements
Packaging process: epoxy board + PVC
Features: Long cycle life, light weight battery, high safety performance, green environment
Widely used: Wireless monitoring equipment, mining, medical equipment, machinery and equipment, instrumentation, communications equipment, communication base stations, solar street lights, solar energy storage, energy storage power stations, power tools, electric vehicles, electric bicycles, electric wheelchairs, Electric scooters, driving balance cars, LED lamps, traffic signs, portable small appliances, toys, etc..
Charger:
Item | Specification |
Technical data | 56.3V 20A |
Input Voltage | AC90~240V |
Output Voltage | 56.3V |
Max charging current | 30A |
Protection function | AC short circuit, over charging/temperature |
Dimension | |
Weight | 500g |
Warranty | 12 months |













Why choose us?
- We offer competitive pricing for our Lithium Ion Battery 18650 48V products without compromising on quality.
- We have independent research and development capabilities to maintain a strong technical advantage and development scale.
- From design to production, we take every step to ensure that our Lithium Ion Battery 18650 48V products meet the highest standards.
- While 48V-20AH E Bike Battery are upgraded, other products supplied by our factory are also upgraded simultaneously to ensure the quality of use.
- We have a proven track record of delivering high-quality products and services to our customers around the world.
- We vigorously promote the application of clean production technology and strengthen the efficient recycling of energy resources.
- Our factory has years of experience in manufacturing Lithium Ion Battery 18650 48V products.
- In order to combine the interests of employees with the interests of the company, and stimulate their sense of urgency in exploring and solving problems, our company has fully implemented the individual performance award system.
- Our team of skilled technicians and engineers work tirelessly to produce the best Lithium Ion Battery 18650 48V products.
- We welcome new and previous customers from all walks of lifestyle to contact us for long run organization relationships and mutual achievements.
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