4 Pcs 3.7V Volt 9800mAh Li Ion Battery Rechargeable Batteires for Flashlight Headlamp Power Bank

Feature： 1. 1.Quality assurance： premium batteries, high capacity, low internal resistance, and can be discharged with high current. 2. 2. Stable performance and long cycle life： After 1000 times of continuous charging and discharging, the battery capacity is not less than 85percent of the rated capacity. 3. 3. No memory effect： it can be charged and discharged at any time. 4. 4. Long lasting, safe and environmentally friendly battery. 5. 5. Applicable products： suitable for mobile power, security, miner's lamp, safety alarm, and other electronic digital products. Specification： Material： Lithium ion Battery capacity： 9800mah Standard voltage： 3.7 (V) (new A-grade battery cell) Charging current： 1.1 (A) Maximum working current： 2.7A Dimensions： about 18*67 (mm) Applicable product： Suitable for flashlights, power banks, headlights, power tools, etc. Charging time： 4H Rechargeable Package List： 4* Li battery 1* Battery box Note： Due to the different monitor and light effect,the actual color maybe a slight different from the picture color. Please allow 1-2cm differs due to manual measurement.