When your car battery dies, the Ring 500A Ultraboost Jumpstarter gets you back on the road fast. This 500A portable jump starter starts petrol engines up to 3L and diesel up to 1.6L with reverse polarity protection for safety. It doubles as a USB power bank to charge your mobile in an emergency.
Flat battery in the morning and you're late? This jump starter gets petrol engines up to 3L running without waiting for breakdown cover or a neighbour. It works on diesel engines up to 1.6L too. The boost button handles dead batteries, and the compact design fits in the boot without taking much space. Built-in torch helps in the dark, and the USB socket recharges your mobile while the engine settles. Safety features like reverse polarity protection and spark-free design keep you and the car safe during use.
Reverse polarity protection prevents damage if you connect the clamps the wrong way round. Spark-free design and anti-spike technology keep your vehicle's electronics safe. LED indicators show battery status at a glance. Easy-reach clamps connect without awkward stretching under the bonnet. The integrated torch lights up the engine bay when you're working in poor light. USB power bank functionality means you've got emergency mobile charging sorted. Compact enough to stash in the boot and forget about until you need it.
Charge time to charge up internal battery is up to 3 hours. Suitable for petrol engines up to 3000cc and diesel engines up to 1500cc. LED status indicators. Built-in light. Requires full charge before use. Accessories included: USB power socket. Manufacturer's 1 year guarantee. EAN: 5055175252599.
