Ubetter is a leading manufacturer of battery in China for over 6 years , Ubetter brand has been successfully established and highly recogmiazed in the domestic market as well as abroad. Application: Power electric vehicles: electric bike, bicycle, scooter, motor, carPortable Devices: GPS,PDA, laptop, notebookVideo Devices: LED flashlight, cordless phone ,camera, safety alarmOthers: electric meter water Instrument, backup powerOur advantages: Excellent staff team… Show more Ubetter is a leading manufacturer of battery in China for over 6 years , Ubetter brand has been successfully established and highly recogmiazed in the domestic market as well as abroad. Application: Power electric vehicles: electric bike, bicycle, scooter, motor, carPortable Devices: GPS,PDA, laptop, notebookVideo Devices: LED flashlight, cordless phone ,camera, safety alarmOthers: electric meter water Instrument, backup powerOur advantages: Excellent staff team Perfect company system and a steady financial condition Strong production Fast delivery Good after-sale service Large consumer group,can bring you large profits as well . Packaging and shipping Blister card ,PVC shrink ,gift box, nude packing , OEM packing and more Lead-time:3-20 working days for normal orders. Quality and Guarantee: Product standard: From design, material preparation to production, quality control, sales and customers service, MassPower batteries follow the ISO9001, CE, RoHS international standard. Life expectancy: All MassPower batteries use full A+ battery cells. No A or B grade low quality cells inside so that MassPower batteries have longer working life and larger capacity. We guarantee full and real labeled capacity. Power management: All MassPower rechargeable batteries have built-in high quality PCB board, charging protectors, thermal protectors and circuit breakers, effectively avoiding the over-charge, over-discharge, over heating and short circuit. You will have complate confidence on our products.Best Regards! Katy Email: katy@ubetter.com.cn Skype:katy@ubetter.com.cn QQ:409389429 Ubetter Technology Company LimitedShenzhen - China Show less