One Battery One Carton, Each Battery Protected Well when package
High Energy Density> This 12V 6Ah Lifepo4 battery has a high energy density, almost 2-3 times that of lead-acid batteries of the same capacity. > It has a compact size and light weight, suitable for portable electronic devices and power tools. Long Cycle Life> The 12V 6Ah Lifepo4 battery has a long cycle life of 2000 to 5000 times, much longer than lead-acid batteries which is usually only 500 cycles. Safety> The 12V 6Ah Lifepo4 battery does not contain toxic heavy metals such as lead or cadmium, so it is more environmentally friendly and easier to recycle.Fast Charging> The 12V 6Ah Lifepo4 battery allows fast charging and discharging. It can be fully charged in 2-5 hours. Fast charging and discharging performance makes it suitable for applications where power is needed urgently.