SkyCell Lithium-Ion Battery for robotic applications. Very light weight and small size compared to Ni-Cd, Ni-MH and Lead acid batteries. Very long life without loosing charging capacity. Inbuilt charge protection included. Weights just 148grams.
SkyCell Li-Ion battery Features
*Please do not select air shipping for battery as the same is not permitted by airline regulations
Hey how to know the charge is complete..any suggestions
PACKAGING -Arrived with very nice packaging.
BUILD QUALITY- Excellent. Wires are very strong and durable. Output is stable, no fluctuations at all.
USAGE and SAFETY - I am using 12V 2A adapter to charge this battery. This battery has maximum potential around 12.5V and all 12V 2A adapter available in the market can supply maximum 12.5V . So charging automatically stops when your battery has reached 12.5V even before the protection system kicks in. So this battery is very safe while charging.
I just use a voltmeter on the output side of the battery to measure the voltage. When it is around 12.5V, i know that my battery has been fully charged.
There is no heating issue. This runs cool while charging and discharging.
The battery works as a backup for router without any problems. This battery gives about 1 hr 40 mins backup on full battery. Couple of things that I would thing would be improved are 1. A led indicate for battery charging and full battery. 2.It can have another adaptor for smaller socket.