Unitech Energy System Limited
| Payment Terms | 30% before production，70% before delivery |
| Supply Ability | 100000 packs per month |
| Delivery Time | 20 days |
| Packaging Details | two pcs in a carton box |
| Product Name | Lithium battery for e-scooter |
| Battery type | Lithium Batteries for Mobility Scooters |
| Key Feature | Electric Scooter Battery 24V |
| Cell | 18650 lithium ion cells |
| Certificate | UN38.3, MSDS, ROHS, IEC62133, CB |
| Voltage | 24 V |
| Capacity | 5200 mAh |
| Application | led light, portable device, led light, electric scooter |
| OEM/ODM | Acceptable |
| Warranty | 1 year |
| Cycle Life | 500 times |
| Protection | Over-Discharge, Over-charge, Over-current, High temperature |
| Battery Size | D48* L400mm |
| Weight | 730 g |
| Brand Name | KAYO |
| Model Number | Electric Scooter Battery |
| Certification | UN38.3, MSDS, CE, ROSH, CB, IEC62133, UL2054 |
| Place of Origin | Shenzhen, China |
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Product Specification
| Payment Terms | 30% before production，70% before delivery | Supply Ability | 100000 packs per month |
| Delivery Time | 20 days | Packaging Details | two pcs in a carton box |
| Product Name | Lithium battery for e-scooter | Battery type | Lithium Batteries for Mobility Scooters |
| Key Feature | Electric Scooter Battery 24V | Cell | 18650 lithium ion cells |
| Certificate | UN38.3, MSDS, ROHS, IEC62133, CB | Voltage | 24 V |
| Capacity | 5200 mAh | Application | led light, portable device, led light, electric scooter |
| OEM/ODM | Acceptable | Warranty | 1 year |
| Cycle Life | 500 times | Protection | Over-Discharge, Over-charge, Over-current, High temperature |
| Battery Size | D48* L400mm | Weight | 730 g |
| Brand Name | KAYO | Model Number | Electric Scooter Battery |
| Certification | UN38.3, MSDS, CE, ROSH, CB, IEC62133, UL2054 | Place of Origin | Shenzhen, China |
| High Light | electric scooter 18650 battery pack ，oem 18650 battery pack ，5200mah 24v 18650 battery pack | ||
24V 5200mAh Custom Lithium Battery Pack For Electric Scooter
| Custom Lithium Ion Battery Pack | |
| Product Name | Custom 24V 5200mAh rechargeable battery |
| Nominal Voltage | 24 V (Customized 3.2V 3.7V12V 24V 36V... 72V) |
| Nominal Capacity | 5200 mAH (Customized 2.6Ah, 3.5Ah...200Ah) |
| Standard Charge Current | 1040 mA |
| Max Charge Current | 2600 mA |
| Charge Cut-off Voltage | 29.4 V |
| Standard Discharge Current | 2600 mA |
| Max Cont Discharge Current | 5200 mA |
| Discharge Cut-off Voltage | 19.25 V |
| Material | NMC battery ( or LiFePO4 battery, Lithium Cobalt battery ) |
| Cell/ Brand | Sumsung ( or KAYO LIPO, Samsung,Sanyp, Panasonic, Sony ) |
| Cell Type | Custom Lithium Ion battery( or li ion 18650 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 500 cycles |
| Package Material | Shrinked PVC |
| Certification | IEC 62133, UN38.3, MSDS, KC, CB, UL2054 |
| OEM/ODM | Acceptable, based on client's needs |
There are two types of 18650 batteries: protected and unprotected. As a rule of thumb, we always recommend using protected 18650 batteries. 18650 protected batteries have an electric circuit embedded within its packaging. This circuit protects the battery from “over charges” and “over discharges.” Both are situations you want to avoid. When a battery over charges, it can overheat, burst or catch fire.
It doesn’t take much imagination to understand how this malfunction can cause some serious problems for both the user and the manufacturer of the batteries. In fact, In 2016, Samsung released its newest smartphone, the Galaxy Note 7. It didn’t take long for reports to begin coming that the phones were exploding while charging. There had been a flaw in the design of the phone’s lithium ion battery that caused it to short circuit and catch fire.
Two separate recalls were put in place by the The U.S. Consumer Product Safety Commission, covering 1.9 million phones in the United States. Globally, to date, 96 percent of the 3 million phones that were sold have been returned. The debacle cost Samsung a pretty penny and a damaged reputation because of the number of fires and injuries the phones caused. It should be noted that the batteries within these phones were not specifically 18650, they were a larger, different type of 3500mAh lithium ion battery.
We can provide you:
1. Fast respnse: you can get your answer within 8 hours.
2. Discount: more than 10% discount for oder if your order quantity is good.
3. OEM&ODM service: provdes an one-stop processing services for your customers, make the batteries based on client's requirements.
4. 12 months quality guarantee: strict quality control for each process.
5. Certification applying: we cooperate with many famous testing lab can help you apply the certifications you need, like UN38.3, UL2054, IEC62133, MSDS, CE, CB, etc.
Company Information:
We provide one-stop battery power solution, including cell selection, battery pack design, PCM/BMS design, battery pack assembly, OEM Packing and after sales service.
2. Q: What do I get when there is defective batteries?
A: The warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.
3. Q: Can I get a special discount as my order quantity is big?
A: Yes, Please contact our sales staff, thank you.
4. Q: Are you a factory?
A: Yes, we are a factory specialized in lithium ion and LiFePO4 battery over 20 years. We are a high-tech enterprise specialized in R&D, production and sales of lithium battery packs, our factory owns laser welding machines, aotomatic spot welder, ultrosonic device and other advanced equipments.
5. Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
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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