New, the cables of the smart clamps can be replaced, while that was not possible for previous models. This allows for extra protection against short circuit, low voltage, deep discharge and false polarity.

Additionally the car jumper comes with a built-in protection to prevent fire on the clamps which can cause melting and explosion.

The power of your own battery's weakest charge boosts it to start your car. Instant recharging means no need to wait hours to recharge like traditional jump starters with internal batteries.