Slim 100 Amp Lithium Battery, can be installed as an auxiliary battery in cars anywhere and in any orientation. Suitable for all cars. 3-year warranty and a lifespan of up to 7 years. Among the features of the lithium battery: High performance to run loads with the same power even when the charge level drops, meaning the battery's performance at 100% charge is the same as its performance at 10%. It can power electrical appliances multiple times while the car is off, and also run a kettle multiple times while the car is off. Requires the installation of a power inverter from 12V to 220V. It can withstand high temperatures up to 70 degrees. It has high safety; if exposed to high heat, it shuts off, and when it cools down, it restarts on its own. Note: A 12V to 220V power inverter must be installed. Also, to extend the battery's life, it requires a charge controller compatible with lithium batteries. ( Battery price is 1150 Riyals with a 3-year warranty and a lifespan of up to 7 years.