Description
502030 Li Polymer Rechargeable lithium battery 3.7v 250MAH small speakers point reading pen mp3 Bluetooth cell batteries
Features
Mini 502030 3.7V, 250mAh rechargeable Li-Po battery.
Built-in smart protective PCB charging module, effectively prevents over charging, over discharging, over current, short circuit.
Widely used for MP3, MP4, Bluetooth speakers & headsets, GPS, remote controllers, headphone, smart watch, MID, PDA, pos machines, interphone, voice recorder, LED lamps, backup powers, electric toys and other devices with the same battery size and capacity.
Specifications
Brand:Lanzhd
Model ID: 502030
Type: Lithium battery
Capacity: 250mAh
Rechargeable battery : YES
Charging Voltage: 3.7V~4.2V
Rated Voltage: 3.7V
Working Temperature: -10°~50°
Dimensions(L*W*H): 30mm x 20mm x 5mm