Discover the power of our 3.7V rechargeable Li-Po batteries, designed for portability and performance. These lightweight, compact batteries provide a reliable, continuous power source with high energy density and an extended lifespan.

Equipped with a built-in smart protective PCB charging module, they safeguard against overcharging, over-discharging, overcurrent, and short circuits, ensuring safe and efficient use.

Items will be dispatched on the same day or the next working day depending on the order placing time and should be delivered within 2-3 working days. You can also select the next day delivery option for faster delivery.

Model: 501730

Size: H: 5mm W: 17mm L: 30mm

Capacity: 250 mAh

Voltage: 3.7V

Wires:   Black - Red

Plug: N/A

Ideal For: 

If you encounter any issues, please don't hesitate to reach out to us.

Our batteries are Ideal for a wide range of devices, including Miyoo Mini+, Heltec Node, MP3 and MP4 players, Breast Pump, DIY Projects,  Bluetooth speakers and headsets, GPS units, remote controllers, headphones, smartwatches, MIDs, PDAs, mice, keyboards, gaming consoles, POS machines, interphones, H107, H31, KY101, E33C, E33 RC drones, voice recorders, LED lamps, robot toys, backup power supplies, electric toys, and other compatible devices such as Anker Bluetooth speakers, Garmin GPS units, Beats headphones, Fitbit smartwatches, Logitech mice and keyboards, Xbox controllers, Syma X5C drones, Olympus voice recorders, and various LED lighting systems.