OEM Customized Lithium Ion Rechargeable Battery Pack 3.7V 7.4V 11.1V 14.8V 18650 Battery Pack for Energy Storage for Two-wheeler
| Type: | Customized Lithium Battery | Nominal Voltage (V): | 3.7V 12V 24V 36V 48V 60V 72V, Etc. |
| Rated Capacity: | 2.6Ah/5Ah/10Ah/30Ah/50Ah/80Ah/100Ah/150Ah/200Ah, Etc. | Battery cells: | 18650 21700 26650 32700 Ternary Lithium Batteries, LiFePO4, Polymer Lithium Batteries, Etc. |
| Color: | Negotiable | Size: | Negotiable |
| OEM/ODM: | Acceptable | Application: | Electric Bicycles, Electric Motorcycles, Electric Forklifts, Electric Yachts, Electric Tools, Electric Wheelchairs, Etc. |
| Cycle life: | 500-2000 Times | Packaging Detail: | Standard Carton Packaging |
| Place of origin: | Foshan, China | Operating Temperature(℃): | -20~55℃ |
| Charging port: | Negotiable | ||
| High Light: | custom lithium ion battery pack,18650 battery pack for energy storage,rechargeable battery pack for two-wheeler |
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Our dedicated e-bike lithium battery combines flexible configuration, structural intelligence, and durable performance to elevate every electric cycling experience. By utilizing interchangeable 18650 and 21700 cylindrical lithium cells, users can tweak energy density and cycle life to optimize cost and performance for any e-bike project. The streamlined triangular frame integrates accurately with e-bike frame architecture, delivering uniform weight distribution and low wind resistance to enhance riding stability and maneuverability. Highly customizable specifications ensure seamless adaptation to various electric bicycles and conversion kit equipment. With flexible capacity options from 10Ah to 30Ah, riders can tailor power levels and cruising range to fit daily commuting, long-distance journeys, or outdoor off-road activities. Engineered for repeated deep-cycle use, this battery sustains consistent power output under heavy loads, features exceptional durability, and requires very little maintenance throughout its service life.
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AIRUISI custom electric bicycle battery parameter table
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Model No.: |
DZ-18650 |
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Nominal Voltage: |
24V/36V/48V/52V/60V/72V (Optional voltage) |
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Nominal Capacity: |
10Ah-50Ah(Customized capacity) |
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Standard Charge Current: |
5A |
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Max Charge Current: |
15A |
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Fit for Motor: |
500W 1000W 1500W 2000W 2500W 3000W optional 5000W-15000W |
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Continouns Discharge Current: |
40A-80A optional |
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BMS Protection Function: |
Over charge, Over discharge,Over current, Short circuit, Teperature, Balance act. |
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BMS Communication protocol: |
Need additional requirements--- RS485/RS232/CAN BUS/APP/GPS positioning) |
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Battery Size: |
Customized size available |
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Cell Brand |
3.7V Japan Korea brand optional |
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Cell Brand-China |
3.7V Chinese Brand Grade A cell |
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Battery Resistance |
≤100mΩ |
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Discharge Cut-Off Voltage: |
upon request (Please consult customer service) |
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Charge Voltage: |
upon request (Please consult customer service) |
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Cycle Life: |
80% capacity after 800-1000 cycles |
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Cell Type: |
LI(NiCoMn)O2 18650/21700 Cell |
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Cell Capacity: |
2500mAh,2600mAh,2900mAh.3000mAh,3200mAh,3300mAh,3400mAh.3500mAh 4500mAh,4800mAh,5000mAh |
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Warranty: |
12 months |
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Cell Weight: |
18650-45g,21700-75g |
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Battery Pack Weight: |
as required |
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Charging Working Temperature: |
0~45℃ |
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Discharge Working Temperature: |
-20~60℃ |
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Storage Temperature: |
-10~40°℃ |
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Retention of charge : |
≥95%(store in one month) |
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Fit Motor: |
Gear motor, Gearless motor, Brushless DC motor, bafang motor, Tongsheng motor, Golden motor, etc. |
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Fit for bike: |
Electric bike, E-scooters, Folding bike, City bike, Mountain bike, Fat bike, Cruiser bike, Trike bike, ect. |
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Fit for car: |
Golf car, Small-scale electric flat car, Forklift, Cleanness car, Electric wheelchairs, Electric boats, ect. |
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Certification: |
CE/ROHS/MSDS/UN38.3/UACK/1.2M Drop Test |

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Wide Range of Applications
Providing end-to-end solutions with an experienced engineeringteam from R&D to mass production.
Ensuring project timelines are met, from initial design to finaldelivery.

Foshan Airuisi Intelligent Technology Co., Ltd. is an experienced manufacturer with over 16 years of expertise in lithium battery production.
We specialize in providing high-quality lithium polymer batteries, lithium battery packs, LiFePO4 battery packs, and customized battery solutions tailored to your needs.
- Customized lithium polymer battery
- Customized lithium battery packs
- Custom lithium battery designs and solutions



Thank you for your interest in our products. If you have any questions, suggestions, or need further services, please feel free to contact us through the following methods:
Foshan Airuisi Intelligent Technology Co.,Ltd
TEL: +86 (0)75786719716 86-18138500490
E-Mail: sales01@ai-ruisi.cn sales03@ai-ruisi.cn
Whatsapp/Wechat/Mob: 0086- 18138535456 Wechat:13550799023