No. Items Criteria 1)Nominal Capacity2850mAh (0.2C,Website:http://www.sinoli-battery.com, 2.50v discharge)2)Minimum Capacity2750mAh (0.2C, 2.50v discharge)3)Nominal Voltage3.70V4)Charging voltage:4.2V±0.05v5)Charging Method:CC-CV （constant voltage with limited current)6)Charging Current:Standard charge: 1300mA Rapid charge: 2600mA7)Charging time:stand charge: 3hrs Rapid charge: 2.5hrs8）Max. Charge Current:2750mA (ambient temperature 25℃)9）Max. Discharge Current:2750mA (continuous discharge) 8250mAh(not for continuous discharge)10）Discharge cut-off voltage:2.50v11）Charge voltage:4.2V12）Cell Dimension:Height: 65.02mm max Diameter: 18.40mm max13）Operating Temperature:Charging : 0~45℃Discharging : -20~60℃14）Storage Temperature:1.5 year -30℃~25℃3months -30℃~45℃1month -30℃~60℃15）Weight：48.0g max1. Battery Characteristics:2900mah 3.7v Battery Rechargeable 2. Capacity Performance During Charging: 3. Capacity Performance During Discharge:4. Applications: 1). Handheld infrared security observation;2). battery operated ergnomic;3). Electronic Pulse Massager ;4). Ultrasonic flow meter etc.5. Package: Strict followed standard international battery shipment requirements, including UN38.3 and MSDS battery safety transport.6. Caution: this battery might cause risks if mistreated with carelessness, like fire or chemical burn. So please do not disassemble, or heat up 100 above. Do not expose to kids or children. don't litter around the die batteries.7. Pre-and-After Sales Service: Our sales man and after-sales service man are well trained with professional battery knowledge, if you have any trouble about lithium battery, you can have a well communicate with our battery man; Any further inquiry will get our highly attention. Send your specified inquiry via email or phone us. Thank you for your time! Looking forward to cooperate with you to make your customers love your brand!
