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Lithium battery 3.7V 2800mAh li polymer battery rechargeable battery
suitable for MID/Tablet PC/Recording pen /Mobile phone and MP3/MP4 player etc
Voltage:3.7v
charge restrict voltage:4.2V
Cut off voltage 3.0V
capacity:2800mAh
Standard charging 0.2
Charging method CC/CV
With protect circuit board(PCM)
Operating temperature charging-45℃
Operating temperature discharging-20-60℃
Storage temperature-5℃-35℃,best25±5℃
Storage capacityshould be 40%~50% full charge capacity
Recharge at every 6 months
Lifespan≥300 cycle
No memory effort
safety and environmental friendly
I had did battery business for 7 years,and we have
1. 1.2v Ni Cd battery AAA/AA/C/SC/D/9V cells;
2. 1.2v Ni Mh battery AAA/AA/C/SC/D/9V cells;
3. 3.7v lithium ion battery 18650 1500-2900mah cells;26650 3500-3800mah;3.7v/7.4v/11.1v/14.8v/22.2v 1-30ah battery pack;
4. Samsung 18650 battery ,LG 18650 battery, Panasonic 18650 battery ;
5. 3.2v lifepo4 battery 14500 500mah,18650 1500mah,26650 3000mah,32650 5000mah, 1-72v 1-200ah lifepo4 battery pack;
6. 1.5v Alkaline battery LR06/LR03/LR14/LR20/6LR61 ;
7. lithium ion battery charger and lifepo4 battery charger .
Looking for your warm reply with thanks;
yours sincerely
Angel Xiao
Tell/whatsapp:86 18719054275
Skype/wechat: angeler722
Mail: xiaojinyu0722 at hotmail.com
