Draper-6V-12V-Battery-Charger-Tester-4-5A-Draper-66802-For-workshop-&-home-use-6V-&-12V-battery-voltage-setting-Features-include-LED-battery-condition-tester-LED-charging-status-display-177-polarity-inversion-protection-&-thermal-overload-safety-protection-Insulated-copper-leads-&-battery-clips-Suitable-for-conventional-lead-acid-batteries-ONLY-Display-carton-Draper-6v-12v-Battery-Charger-&-Tester-4-5a