Seiko Instruments Inc. (SII) announced a coin-type lithium rechargeable battery, "MS920T", which offers a higher operating temperature than conventional rechargeable batteries. While the maximum ...

[Jay Kickliter] built his own coin cell battery recharger. This won’t work on the vast majority of coin cells as they are manufactured as disposable parts. But there are rechargeable options out there ...

The US Consumer Product Safety Commission (CPSC) has recalled about 1,100 units of lithium coin battery chargers with rechargeable 2032 batteries sold by CT New Energy Technology on Amazon and Walmart ...

The CoinPower line of rechargeable Li-ion batteries deliver 3.7 V with available capacities ranging from 40 to 80 mAh at a 1-C rate. The smallest cell measures 12 mm in diameter, 5 mm in height, and ...

Maxim Integrated Products introduces the MAX8672 backup-battery management IC that provides complete charging and backup switchover control for enterprise PDAs and other smart portable devices. The ...

Renata Batteries has developed its first rechargeable coin cell battery, expanding its portfolio of primary coin cell batteries to include its more recent innovations in rechargeable lithium battery ...

Smartphone, laptop, headphone, smartwatch, tablet, and much more. As you can see, the number of devices we need to charge daily is increasing. It’s an extra worry with our busy lives filled with work, ...

Wahoo has launched a new heart rate monitor and strap called the Trackr Heart Rate. Wahoo says that it has improved processing technology for accurate HRM data. Rather than the usual coin cell, the ...

Introduction Have you ever wondered exactly how your phone, laptop or a flashlight manages to work without being plugged into a power outlet? Where does the electrical energy come from that makes all ...

Apple’s upcoming Bluetooth tracking tag reportedly will use the same type of coin battery as its competition, the Tile Pro. MacRumors reportedly obtained information about the unreleased Bluetooth ...