Payment & Shipping Terms:
Bluetooth Speaker 18650 Lithium Battery Pack,
18650 Lithium Battery Pack 11.1V,
3000mAh Bluetooth Speaker Battery
|Product Name||lithium battery pack 11.1V 3000 mAh|
|Standard Charge Current||1000mAh|
|Max Charge Current||2000mAh|
|Charge Cut-off Voltage||12.6V|
|Standard Discharge Current||1500mAh|
|Max Cont Discharge Current||3000mAh|
|Discharge Cut-off Voltage||
|Material||NMC battery ( or LiFePO4 battery, Lithium Cobalt battery)|
|Cell/ Brand||18650 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 800cycles|
|Package Material||Shrinked PVC|
|Certification||ROHS, UN38.3, MSDS, IEC62133, CB|
|Key Words||Customizable lithium battery pack 11.1V 3000 mAh for medical equipment Bluetooth speaker|
The size is smaller.
Longer cycle life.
There is no memory effect. .
The internal resistance is low.
Outstanding stable discharge characteristics.
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.
1. Question: Can the size and capacity of your battery pack be customized?
A: Yes, we can produce customized battery packs according to the requirements of each customer. 3.7V7.4V 11.1V 12V 14.8V 24V 2000 mAh 2600 mAh 3000 mAh 10A 20A lithium ion battery 18650 lithium battery
2. Question: What brand of battery is used in your battery pack?
Answer: We generally use Chinese 18650 batteries, but Samsung, Sony, LG, etc. can also be used as needed.
3. Q: What is your warranty?
Answer: We provide a 2-year warranty for all battery packs. Our complete quality inspection process and first-class quality team.
4. Question: What is the minimum order quantity for this product?
Answer: Generally 300 groups, according to your needs.
5. Q. How long does it take to make samples?
Answer: It depends on the order quantity. Usually lead time for samples: 3~7 days, mass production: 5~26 days,
Contact Person: sale