Battery Chargers & Powerpacks

Suitable for SLA, GEL, AGM & MF Batteries. Robust and portable design.

Charging current 1.5 A

12v 8A Fully Auto Battery Charger

Suitable to use on lead, gel, calcium, AGM and EFB batteries (including those with START/STOP technology) the Ring 12A Smart Charger analyses voltage status, alternator recharging performance and battery start power performance, with results are shown on the LCD screen.

The battery charging and reconditioning is a fully automatic seven stage process:

1. Desulphation – Reduces build-up of sulphate that can damage battery performance and lifespan.
2. Soft Start – Gently introduces voltage to prevent shocking the system.
3. Bulk Charge – Smart Charger automatically selects the fastest charge cycle for your battery.
4. Absorption – Adds the last 20% gently so it is absorbed and held by the battery.
5. Discharge Test – Checks how quickly the battery is losing charge.
6. Recondition – If it is not retaining charge, the battery is reconditioned to improve performance.
7. Float – Maintains battery over long period without overcharging. Ideal to leave plugged in over winter.

Please note that the Ring 12A Smart Charger is specifically designed to charge and maintain batteries – it does not jump start or recharge completely flat batteries.