300mAh 602030 3.7V lithium polymer battery, Bluetooth MP3 MP4 Smart Watch wireless card audio recorder Rechargeable Li-ion Cell
100% Brand new !
Mini 602030 3.7V, 300mAh rechargeable Li-Po battery.
Miniature design, light weight and portable.
High quality and durable, with large capacity of 300mAh, less worry about battery's going dead within a short time.
Provides excellent continuous power sources to your device, features high energy density and extra long lifespan.
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, PSP, LED lamps, backup powers, RC helicopter, electric toys and other devices with the same battery size and capacity.
Type: Lithium battery
Charging Voltage: 3.7V~4.2V
Rated Voltage: 3.7V
Working Temperature: -10°~50°
Dimensions(L*W*H): About 30x20x6mm/1.18x0.79x0.24"
1. Please allow tiny size deviations due to human measurement.
2. Make sure your device's battery space before you bid, we prefer you purchase a smaller size battery.
3. Please keep your kids out of reach of the battery in case they swallow.
4. When the battery is not in use, it should be removed from the device.
5. The red and black lines should not be connected to avoid short circuit after battery is charged.
1/2/4 x Batteries