The 12v lithium ion battery is a 12v lithium ion battery pack consisting of 3-4 small lithium batteries connected in series. The capacity is determined by the capacity of a single battery core and the number of parallel batteries. The 12v lithium ion battery is a light weight, small size, safe , and environmental new battery.
The 12v lithium ion battery sold in the market are roughly divided into two types, 12.6v polymer lithium battery and 14.6v lithium iron phosphate battery. These two battery packs have different chargers due to different voltages. The 12v polymer lithium battery uses 12v lithium ion battery charger, 14.6v iron lithium battery using 14.6v charger. These two battery chargers can not be mixed, otherwise it will damage the battery cells in the battery pack.
The size of the charger used in the 12v lithium ion battery is different. The current is too large, which will cause the battery pack to heat up. It is too small to charge for a long time. Generally, the 12v 20-60ah lithium battery is suitable for the 3-6A charger, and the 12V 60-100ah lithium battery is suitable. Use a 6-10A charger, 12V 120-250A with a 10-20A charger.
The above is the most reasonable arrangement for the 12v lithium ion battery with the charger, I hope to help you.
