Offline Battery Charger

• Fully charged voltage : 4.2V
• Charging precision : 1.5%
• Input Voltage : 4.5V~5.5V
• Working temperatur : -10'C~85'C

Charge Li-Ion batteries from on board MiniUSB connector from USB or external +5V source. With Mini-USB on board connector, you can directly connect to computer USB port for battery charging. If USB is not available you can use a external source voltage at IN+IN- padsGreat for DIY projects more...

Q series UPS are specially designed to provide clean computer-grade power to systerms connected at their output. The UPS come with an option of external automotive batteries for longer power back-up time. Also, for fast charging of batteries, there is a built-in high current CVCC SMPS charger. SALIENT FEATURE more...

High convertor efficiency (>96%), DSP based technology, Intelligent MPPT tracking, Rugged, High Reliability - Long Life Design using IGBT, Computer Interface via RS-232RJ45 allow to monitor and store solar data application, 35% extra battery life using temperature compensated float-cum-boost battery charger, more...

A battery is a collection of multiple electrochemical cells, but in popular usage battery often refers to a single cell. The usage of "battery" to describe electrical devices that converts chemical energy directly to electrical energy . Special Features Cold forged terminal inserts Microporous PVC glassmatPol more...