Charge N Start 1120 — 1 Amp Battery Charger & 1200 Amp Jump Starter 4 AMP it keeps the vehicle battery

it keeps the vehicle battery at 100% through Battery Tender® ISM technology

Float Maintenance — Precisely regulated micro-current maintains peak voltage at 6V or 12V indefinitely

Energy Star certification ensures minimized standby consumption and optimized charging efficiency

1 year warranty and lifetime customer support

Charge N Start 1120 — 1 Amp Battery Charger & 1200 Amp Jump Starter 4 AMP it keeps the vehicle batteryThe Battery Tender Charge N Start 1120 is the smart battery charger, maintainer, and portable jump starter that prevents the dead battery and handles it when prevention wasn't enough with 1200 Amps of lithium jump starting power for gas engines up to 6. 0L and diesel engines up to 4. 0L. More jump starting power than the CNS 1100, same 1 Amp ISM smart charging, and the same auto switching internal lithium pack that stays fully charged and always