Sealey 6/12V Compact Auto Smart Charger & Maintainer 4A

Dual voltage smart charger and maintainer ensures that the battery is kept fully charged and ready-to-use for extended periods of time.
Clear, easy-to-read digital display indicates the percentage charging level and the output current of the charger.
Heavy-duty case with simple controls.
Charges, EFB and AGM/GEL (stop/start), Lithium and conventional lead acid batteries.
Reverse polarity protection.
Battery Range: 0.8-120Ah.
Supplied with SAE “quick” connectors on leads and battery terminal eyelets.
2 Year guarantee*.
Model No. AUTOCHARGE400HF