Hello, we are all batteries have a custom size,
if you need to customize the size of your battery,
contact us, we can customize according to your requirements.thank you
Type: Lithium battery
Charging Voltage: 4.2V
Rated Voltage: 3.7V
Working Temperature: -10°~50°
Dimensions(L*W*H): About 5.0x37x59mm
100% Brand new !
503759 3.7V, 1350mAh rechargeable Li-Po battery.
Miniature design, light weight and portable.
High quality and durable, with large capacity of 1350mAh, 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, GPS, Bluetooth speakers & headsets & selfie sticks, remote controllers, headphone, mini digital camera, portable DVD, MID, PDA, pos machines, interphone, voice recorder, PSP, backup powers, electric toys and other devices with the same battery size and capacity.
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.