Unitech Energy System Limited
| Payment Terms | 30% before production，70% before delivery |
| Supply Ability | 50000 packs per month |
| Delivery Time | 5-20 days |
| Packaging Details | one pc in a plastic bag, and 20 pcs in a carton box |
| Voltage | 3.7 V |
| Capacity | 8600 MAH |
| Cell | lithium ion battery |
| Application | electric tools |
| OEM/ODM | Acceptable |
| Warranty | 12 month |
| Cycle Life | 1000 times |
| Battery Type | rechargeable lithium ion battery pack |
| Protection | Over-charge, Over-Discharge, Short Circuit, |
| Key Words 1 | custom made lithium ion battery |
| Key Words 2 | li ion 3.7 v battery |
| Key Words 3 | 18650 rechargeable lithium ion battery |
| Brand Name | KAYO |
| Model Number | 18650-Lithium-0521 |
| Certification | UN38.3, MSDS, CE, ROSH, CB, IEC62133 |
| Place of Origin | Shenzhen, China |
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Product Specification
| Payment Terms | 30% before production，70% before delivery | Supply Ability | 50000 packs per month |
| Delivery Time | 5-20 days | Packaging Details | one pc in a plastic bag, and 20 pcs in a carton box |
| Voltage | 3.7 V | Capacity | 8600 MAH |
| Cell | lithium ion battery | Application | electric tools |
| OEM/ODM | Acceptable | Warranty | 12 month |
| Cycle Life | 1000 times | Battery Type | rechargeable lithium ion battery pack |
| Protection | Over-charge, Over-Discharge, Short Circuit, | Key Words 1 | custom made lithium ion battery |
| Key Words 2 | li ion 3.7 v battery | Key Words 3 | 18650 rechargeable lithium ion battery |
| Brand Name | KAYO | Model Number | 18650-Lithium-0521 |
| Certification | UN38.3, MSDS, CE, ROSH, CB, IEC62133 | Place of Origin | Shenzhen, China |
| High Light | 31.82wh 3.7 v 18650 battery pack ，31.82wh 8600mAh 3.7 Volt Rechargeable Battery Pack ，31.82wh 3.7 Volt Rechargeable Battery Pack | ||
Custom Li ion 3.7 V Battery Pack 8600 mAh 18650 Rechargeable Lithium Ion Battery for sale
The model battery can be replaced for:
Bluetooth speaker, LED desk lamp, air conditioner, Smart bracelet batteries, cleansing instrument batteries, ordering machine batteries, electronic business card batteries, Bluetooth headphones batteries, trackers batteries, breast pumps batteries, portable small appliances batteries, air purifiers batteries, projectors batteries, Power tools batteries, metal detectors batteries, learning machine tablet batteries, car navigation batteries, card speaker batteries, mobile phone millet display PSP built-in battery batteries, power tools, power storage, etc.
| Product Specification | |
| Product Name | Custom Rechargeable Lithium Battery Pack 3.7V 8600MAH |
| Nominal Voltage | 3.7 V (Customized 3.2V 3.7V12V 24V 36V... 72V) |
| Nominal Capacity | 8600 MAH (Customized 2.6Ah, 3.5Ah...200Ah) |
| Standard Charge Current | 4300 mA |
| Max Charge Current | 8600 mA |
| Charge Cut-off Voltage | 4.25 V |
| Standard Discharge Current | 4300 mA |
| Max Cont Discharge Current | 8600 mA |
| Discharge Cut-off Voltage | 2.75 V |
| Material | NMC battery ( or LiFePO4 battery, Lithium Cobalt battery) |
| Cell/ Brand | KAYO 18650 (or Samsung 18650, Panasonic 18650, Sumsung 18650, Sony 18650) |
| Cell Type | Lithium Ion battery(or Custom Li polymer battery ) |
| Temperature Range | Charge temperature: 0°C to 45°C |
| Discharge temperature: -20°C to 60℃ | |
| Storage temperature: -5°C to 40℃ | |
| Life Cycle | More than 1000cycles |
| Package Material | Shrinked PVC |
| Certification | IEC62133, UN38.3, CB, KC, MSDS...etc |
| Key Words | Li-ion battery pack, 18650 battery pack, Lithium Ion battery pack, Rechargeable Lithium battery pack, 18650 Lithium battery pack, Custom Battery pack |
One pc in a PE bag, and then in a standard export carton or Custom-made Package.
Delivery Methods:
① By express UPS/DHL/FEDEX/TNT (It takes 3-5 days to arrive).
② By airfreight (It takes about 3~7 days to arrive) .
③ By sea shipment (It takes about 35 days to arrive).
Delivery Time: 3-5 days for samples, 8-20 days for mass production, depend on the QTY.
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.
3. Q: How do you control your product 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...
A: We take ISO9001 quality system into our production and all the production are standardized under 7S.
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