TINOTEEN Lithium ion Rechargeable AAA Battery 1.5V 550mWh AAA Cell with USB C Cable(Pack of 4)
- Constructed-in USB-C port: Simple to cost batteries with the included Kind C cable, no further battery charger required, simply plug into any USB port at anytime and anyplace.
- LED Indicators: When charging, the purple LED will blinks. LED stays on as soon as it’s absolutely charged. Conveniently see the charging standing of every battery.
- Security Assurance: Constructed-in security circuit protects battery from over-charge and discharge, short-circuit and over-heat, ensures full security for the battery charging. Acknowledged by CE, FCC and RoHs.
- Large Utility: The batteries can be utilized in lots of units, akin to toys, clocks, doorgard automated fire-door closers, wi-fi doorbell, LED tenting, emergency lanterns train tools and so forth.
Bundle Dimensions: 6.1 x 4.3 x 0.6 inches