ECO-WORTHY 1920Wh 12V 150Ah LiFePO4 Lithium Battery with Bluetooth Monitoring $167.99

ECO-WORTHY 1920Wh 12V 150Ah LiFePO4 Lithium Battery with Bluetooth Monitoring $167.99 at eBay.

It is equipped with low-temperature cut-off protection which automatically cuts off the battery from charging when the cell temperature is below -7℃(19.4℉) to prevent the battery cells from being damaged.

It measures L13*W6.8*H8.7 inches and only weighs 34.61 lbs, which is nearly the same volume as mainstream 100Ah batteries, but has a significantly higher energy density.

Featuring Bluetooth 5.0, you can check the status of battery voltage, current and capacity at any time from your phone.