Lifeline GPL‑3100T AGM Sealed Starting Battery – 12V, 1120 CCA

Unmatched starting power. Military‑grade reliability. Built in the USA.

The Lifeline GPL‑3100T is engineered for one job — deliver massive, reliable cranking power when your engine demands it most. Designed specifically for marine and RV starting applications, this AGM sealed battery is trusted by the U.S. Coast Guard and used across U.S. Military vehicles for its extreme durability and consistent performance.

If you need a starting battery that simply will not quit, this is the one.

⭐ Key Features

• 1120 Cold Cranking Amps (CCA) at 68°F — serious starting power

• AGM Sealed Construction — maintenance‑free, spill‑proof, vibration‑resistant

• Hand‑Built in the USA with aircraft‑grade manufacturing standards

• Coast Guard Approved for marine reliability

• 5‑Year Industry‑Leading Warranty

• Not a deep‑cycle battery — this is a dedicated starting battery

• Designed for Marine & RV Engines requiring high cranking output

• Meets Military MIL‑SPEC Requirements

ETA for new orders: 2 weeks