Rechargeable Lithium Polymer Battery LP704040 3.7V 1200mAh for Smart Walkie-Talkies

The first wearable smart walkie-talkie, which comes with dual microphones, speaker, volume control, headphone port (3.5mm), rechargeable Lithium Polymer Battery LP704040 3.7V 1100mAh, 5 LED status indicator lights, stainless steel clip, and dust-tight, gloss finish thermoplastic face and body. Different from having your eyes buried in the phone screen, smart walkie-talkie enables you to keep in touch with people via voice at any time and focus on the people and things going around you.

  • Comfortable to wear
  • The smart walkie talkie easily clips on, and you can wear on your shirt, coat, bag strap, lanyard, apron or necklace, where it can pick up your voice when you’re talking.
  • One Botton Control
  • You can talk instantly as long as pressing one button, without taking out the phone. Keep heads-up, and then you can focus on your work at hand.
  • Talk Privately
  • Using the standard 3.5mm headphone when you want to have private conversations. Quickly set smart walkie-talkie to silent mode when you don’t want to be disturbed.
  • Instant voice across any distance
  • You can talk to any users anywhere you can connect to the Internet across any distance. Besides, the app allows you to create as many groups as you need for different projects. And you can also change and name the groups.
  • One more to be mentioned, if the rechargeable Lithium Polymer Battery runs out, and you want to find the replacement, you can go to for the same or similar model.
Rechargeable Lithium Polymer Battery Details  

Battery Type

Rechargeable Lithium Polymer Battery

Part Number


Voltage @ Capacity

3,7V @ 1200mAh




AWG 28, 50mm x 2pcs



Protection Circuit Overdischarge Trip Voltage


Thermistor (NTC)



40 x 40 x 7,0mm

Charge Temperature

0°C to +45°C

Disharge Temperature

-20°C to +60°C

Storage Temperature

-20°C to +45°C

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