Unitech Energy System Limited
| Payment Terms | 30% before production，70% before delivery |
| Supply Ability | 200,000 packs per month |
| Delivery Time | 5-20 days |
| Packaging Details | 6 pcs in a carton box |
| Voltage | 42 V |
| Capacity | 4400mAh |
| Name | Self Balacing Electric Board Replacement Battery |
| Battery Type | balance wheel battery |
| Cell | hoverboard battery replacement |
| OEM/ODM | Acceptable |
| Application | Electric hoverboard, Electric scooter, Electric vehical, Fire alarm system, LED Light, Solar Light, Home application |
| Protection | Over-current, High Temperature, Over-charge, Over-Discharge |
| Warranty | 12 month |
| Battery Size | 140mm*90mm*65mm |
| Charging Method | CC/CV |
| Certificate | ROSH, UN38.3, IEC62133, MSDS, CB, CE, KC,UL2054 |
| Discharge Current | within 5C RATE |
| Brand Name | KAYO |
| Model Number | Li-Ion Battery For Balance Scooter Board |
| Certification | ROSH, UN38.3, IEC62133, MSDS, CB, CE, KC, UL2054 |
| Place of Origin | Shenzhen, China |
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Product Specification
| Payment Terms | 30% before production，70% before delivery | Supply Ability | 200,000 packs per month |
| Delivery Time | 5-20 days | Packaging Details | 6 pcs in a carton box |
| Voltage | 42 V | Capacity | 4400mAh |
| Name | Self Balacing Electric Board Replacement Battery | Battery Type | balance wheel battery |
| Cell | hoverboard battery replacement | OEM/ODM | Acceptable |
| Application | Electric hoverboard, Electric scooter, Electric vehical, Fire alarm system, LED Light, Solar Light, Home application | Protection | Over-current, High Temperature, Over-charge, Over-Discharge |
| Warranty | 12 month | Battery Size | 140mm*90mm*65mm |
| Charging Method | CC/CV | Certificate | ROSH, UN38.3, IEC62133, MSDS, CB, CE, KC,UL2054 |
| Discharge Current | within 5C RATE | Brand Name | KAYO |
| Model Number | Li-Ion Battery For Balance Scooter Board | Certification | ROSH, UN38.3, IEC62133, MSDS, CB, CE, KC, UL2054 |
| Place of Origin | Shenzhen, China | ||
| High Light | 4400mAh Electric Scooter Battery ，Hoverboard Electric Scooter Battery ，NMC Scooter Lithium Battery Pack | ||
Electric Balance Scooter Battery Replacement 42V 4.4Ah 18650 Batteries
We are battery manufacturing companies, and provide custom battery design service, all the battery solutions are based on client's needs, you can tell us your battery requirements and get the suitable battery solutions from our team.
Balance Wheel Battery Replacement Specification
| Custom Battery Solutions | |
| Product Name | Custom 42V 4400mAh Lithium Ion Battery For Hoverboard |
| Nominal Voltage | 42 V (Customized 3.2V 3.7V12V 24V 36V... 72V) |
| Nominal Capacity | 4400 mAh (Customized 50Ah, 60Ah...200Ah) |
| Standard Charge Current | 880 mA |
| Max Charge Current | 4400 mA |
| Charge Cut-off Voltage | 48V |
| Standard Discharge Current | 4400 mA |
| Max Cont Discharge Current | 22000 mA |
| Discharge Cut-off Voltage | 30 V |
| Material | NMC battery ( or LiFePO4 battery, Lithium Cobalt battery ) |
| Cell/ Brand | Panasonic ( or Sanyo, ,Sony, Sumsung, KAYO LIPO ) |
| Cell Type | li ion 18650 battery( or Custom Lithium Ion battery ) |
| Temperature Range | Charge temperature: 0°C to 45°C |
| Discharge temperature: -20°C to 60℃ | |
| Storage temperature: -10°C to 50℃ | |
| Life Cycle | More than 2000 cycles |
| Package Material | Shrinked PVC |
| Certification | IEC 62133, UN38.3, MSDS, KC, CB, UN2054 |
| OEM/ODM | Acceptable, based on client's needs |
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What can we do for you?
1. Strict QC controm.
2. Many relevent certificates approved, such as UN38.3, UL2054, IEC62133, MSDS, CE, CB, etc.
3. Factory price, more reasonable than trading companies.
4. Fast delivery, you can get your orders as early as possible.
5. Prompt response to inquiry and order.
6. Considerate after-sales services, if any problems caused by production.
7. Customized batetry solutions based on customer's needs, accept OEM/ODM orders.
.
2. Q: Do you have any MOQ limit?
A.: Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.
3. Q: What kinds of cells do you use for lithium battery?
A: We mainly use Samsung, Panasonic and cells for battery packs, and also some high quality Chinese cells are used, as they also have good performance and very good price.
4. Q: Can you produce the batteries as customized?
A: Of course, we have professional engineers that can give you the most suitable battery solutions according to your special requirements.
5. Q: Do you test all the goods before delivery?
A: Yes, we have our own testing lab and all the goods will be 100% testing before delivery.
Company Details
Year Established:
1999
Total Annual:
43 million-45million
Employee Number:
200~500
Ecer Certification：
Site Member
Unitech Energy System Limited was established in 2009, which specialized in Design, Research, Manufacture and Distribution of high performance and environmental friendly Lithium Ion Battery. They comprised of Li-ion polymer battery, Li-ion cylindrical battery, LiFePO4 battery and various kinds o... Unitech Energy System Limited was established in 2009, which specialized in Design, Research, Manufacture and Distribution of high performance and environmental friendly Lithium Ion Battery. They comprised of Li-ion polymer battery, Li-ion cylindrical battery, LiFePO4 battery and various kinds o...
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