|
[China]
Trade Verify
Address: No. 123 Guansui Road, Wanjiang Street, Dongguan City, Guangdong Province
Contact name:zhuang
Dongguan Huaxin Power Technology Co., Ltd |
|
Verified Suppliers
|
|
|
High Saftey Low Internal Resistance Recharge 5200MAH 18650 Lithium Battery For Wireless Vacuum Cleaner
Features: 21.6V 5200mAh Li ion Rechargeable Battery Pack, using original Samsung brand 18650 2900mAh cell, with high apacity, high rate discharge curent, used for Wireless Vacuum Cleaner, attached with smart BMS. Built in BMS functions: Cell balancing, Over-discharge, Over current protection, Over-charge, Temperature protection, Secondary protection. SMbus protocol.
HUA XIN Power Factory Provide:
1.Lithium battery cell manufacturing, with different capacity.
2.Cylindrical Li ion battery cell (18650/ 26650/ 32650,38120,
14500) manufacturing.
3.Battery management system (BMS/PCM) design, production is done
in-house.
4.Plastic tooling, injection is done in-house.
5.Battery packing is done in-house.
| Product Specification | |
| Nominal Voltage | 21.6V |
| Nominal Capacity | 5200mAh |
| Standard Charging Current | 0.5C |
| Max.Charging Current | 1.0C |
| Charging Cut-off Voltage | 25.2V |
| Standard Disharging Current | 1.0C |
| Max.Cont Discharging Current | 2C |
| Discharging Cut-off Voltage | 17.4V |
| Cell Type | 18650 |
| Cell Brand | DMEGC |
| Charging Temperature | 0～50℃ |
| Discharging Temperature | -20～60℃ |
| Storage Temperature | One Month:-20℃～60℃ Three Month :-20℃～45℃ One Year :-20℃～25℃ |
| Life Cycle | 500 cycles(≥80%) |
| Packing Material | Carton |
What can we offer?
1.Competitive price: factory price, we can give you more discount
if order quntity is good.
2. Technical support : we have 60 person R&D team, can help you
solve any technical problems and privde customized battery
solutions according to your needs.
3. Quality Assurance:we have our own testing lab, all the batteries
have 100% QC inspection before delivery, and we can provide testing
reports for you.
4. After-sale service: we have excellent after-sale service team,
if you have any question about this product,pls feel free to
contact us, we'll reply you within 12 hours.
5. Customized batetry solutions based on customer's needs, accept OEM/ODM orders.
Delivery Methods:
① By express UPS/DHL/FEDEX/TNT (It takes 5~7 days to arrive).
② By airfreight (It takes about 7~10 days to arrive) .
③ By sea shipment (It takes about 30 days to arrive).
FAQ:
