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We focus on providing high quality batteries and related accessories. This New Battery for Sony 8800mAh DCR-TRV220K DCR-TRV310E DCR-TRV310 is designed for long-lasting and stable performance. It provides a one-year warranty and has passed CE / RoHS / ISO9001 safety certification. Round-sealed package ,faster delivery and thoughtful after-sales service will make you feel assured to purchase.

Specifications

Voltage	7.4V
Battery cells	18650/LGD*6
Capacity	≥8800mAh（0.2C discharge）
Charge current	Standard Charge：0.2C(1320mA) Quick Charge：3300mA
Charging method	1320mA charge to 8.4V，then 8.4V ≤0.01C (CC-CV)
Charge time	Standard charge：6-8 hours Quick charge：3 hours
Bigger current	3.3A
Bigger discharge	6.6A (The discharge time cannot exceed more One hour)
USB current	1.5A
DC out	6-8.4V
USB output	5~5.5V
Working temperature	charge：0℃~45℃ discharger：-10℃~50℃
Storage temperature	-20℃~+50℃
Weight	330g
Material	ABS+Plastic + Li-ion cells +PCB + Metal