AZZUNOX 12V-24V Car Battery Charger & Engine Starter – 130 Cranking Amps, Auto Maintainer

Rugged Power for All Your Lead Acid Batteries

The AZZUNOX 12V 24V car battery charger and engine starter is built to perform in demanding environments. A copper coil and sturdy metal housing give it a substantial, reliable feel, while the unit handles a wide range of lead acid batteries including AGM, GEL, wet or flooded, EFB, calcium, MF and deep cycle types. At roughly 10 pounds, it sits balanced in hand and on the workbench, ready to tackle daily maintenance or unexpected battery challenges.

Two Charging Rates and Smart Auto Program

Choose between a fast charge or a gentle maintenance mode. The device delivers up to 130 A for engine starting and up to 30 A for charging, with 5 A and 2 A maintenance options. It supports both 12 V and 24 V settings, and its automatic charging program takes the guesswork out of keeping batteries healthy. Just connect and let it work.

• 130 A engine starting current for tougher starts in cold or drained batteries
• 30 A maximum charging current with 5 A or 2 A maintenance options

Recovery Mode and Deep-Discharge Readiness

When a battery is deeply discharged yet above 1 V, the recovery function can help restore power across vehicles such as cars, trucks, motorcycles, boats, yachts, RVs, and lawn equipment. If the voltage falls below 1 V, the charger may not recognize the battery as recoverable, so refer to battery health before attempting recovery.

Auto Shutoff and Maintenance Pulse

Auto shutoff stops charging when the battery reaches full capacity, preventing overcharging. The maintenance pulse can be used to revive and extend life for older or sulfated batteries after a full charge, making storage and seasonal use more manageable.

Safety, Heat Management, and Durability

Built-in protections cover reverse polarity, short circuits, overcharge, overheat, overvoltage, and overcurrent. A large cooling fan aids heat dissipation, while an ABS flame-retardant shell adds durability and safety. The top handle and side cord management keep the unit organized and portable, even in cluttered spaces.

Practical, Everyday Design

Designed for real world use in garages, driveways, ships, and more, this charger accepts a broad spectrum of lead acid chemistries and is ready for use across cars, trucks, boats, motorcycles, and lawn equipment. Its blend of rugged build, intelligent charging, and safety features aims to keep you moving with less downtime and more confidence.