... warranty time 3.Welcome your OEM & ODM For charger battery pack (PC-1273100 8000mah),rechargeable batteryType: polymerSpec: 1273100Volt: 3.7vCapacity: 8000mahPack way ... CE, UL,RoHS, SGS, ATC, REACH, ISO9001:2000 For charger battery pack (PC-1273100 8000mah)