Payment & Shipping Terms:
|Working Temperature:||0℃ - 50℃||Cycle Life:||≥1000|
Electric Car 21700 Lithium Battery,
48V 21700 Lithium Battery,
25A Electric Car Battery Pack
|Product Name||21700 lithium battery 48V25A capacity energy storage electric car miner's lamp medical equipment battery pack|
|Standard Charge Current||5A|
|Max Charge Current||6A|
|Charge Cut-off Voltage||54.6V|
|Standard Discharge Current||10A|
|Max Cont Discharge Current||20A|
|Discharge Cut-off Voltage||
|Material||NMC battery ( or LiFePO4 battery, Lithium Cobalt battery)|
|Cell/ Brand||21700 lithium battery|
|Cell Type||Lithium Ion battery(or Custom Li polymer battery )|
|Temperature Range||Charge temperature: 0°C to 45°C|
|Discharge temperature: -20°C to 55℃|
|Storage temperature: -20°C to 55℃|
|Life Cycle||More than 1000cycles|
|Package Material||Shrinked PVC|
|Certification||ROHS, UN38.3, MSDS, IEC62133, CB|
|Key Words||Electric bicycle Electric tricycle Scooter|
One pc in a PE bag, and then in a standard export carton or Custom-made Package.
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.
2. Q: What certificates do you have?
A: ISO9001 quality system, IATF16949 Automotive Industry Management System, ISO140001 Environmental System, and GB/T29490-2013 System. And most of the products have passed the UL, UN38.3, ROSH, CE, CB, BIS, KC, MSDS certificates.
3. Q: What is your warranty?
A: We offer 2 years warranty for all our battery pack. All the GUANYU products are insured by the Third Party PICC PROPERTY AND CASUALTY COMPANY LIMITED. the best service are assured
4. Q: Can the product be equipped with a charger?
5. Q. How long does the proofing time take?
A: it depends on order quantity. Usually the delivery date for samples: 3~5 days, for mass production: 5~25 days,
Contact Person: sale