... and capacity,sample available broad-spectrumre rechargeable 3.7V 3500mAh lipo battery 487390L 1.Model: ... 487390L 2.Nominal voltage: 3.7V3.Nominal capacity: 3500mah 4.Lower self ... Storage Humidity RangeLess than 85%RH Main application:1. GPS, MP3, MP4, PDA, PMC, PMP, PSP; ... aircraft, miner's lamp, safety helmets, safety headlights;3. Bluetooth headsets, e-books, mobile DVD, mobile TV ...