Compact power, long life – lithium energy made for golf carts

For golf cart owners and off-grid users who want a lightweight, long-lasting battery upgrade, this 4-pack from Wattcycle delivers serious performance. Each 12V 100Ah LiFePO4 battery is compact, Group 24 compatible, and built with premium A+ cells for ultra-reliable energy.

Whether you’re cruising the course, powering marine gear, or building home storage, this set provides safe, scalable, and maintenance-free lithium power you can count on.

What’s Included

Here’s what’s included with this product:

• 4 × 12V 100Ah Wattcycle LiFePO4 Batteries (Group 24 size)
• Built-in 100A BMS per unit for safety and performance
• Temperature protection for cold-weather charging

Key Benefits

What makes this product a great choice:

• Rated for up to 15,000 cycles—10x the life of lead-acid
• Compact BCI Group 24 size fits standard battery boxes
• Each battery includes a smart 100A BMS for protection
• Operates in extreme temps from -4°F to 158°F
• Expandable to 20.48kWh total in parallel or series setups
• Ideal for golf carts, RVs, marine systems, and home storage

Our Verdict

Wattcycle’s 12V 100Ah LiFePO4 battery 4-pack is an efficient, scalable solution for anyone needing long-range power in a compact format. With BCI Group 24 sizing, each unit fits easily into existing battery compartments on golf carts and RVs.

The A+ grade cells used here are built for longevity—up to 15,000 cycles when used properly. That means fewer replacements, less maintenance, and a better return on investment over time. Plus, the included BMS protection ensures each battery handles surges, overheating, or short-circuits safely.

While lead-acid batteries often struggle in cold or hot conditions, these lithium units are designed for all climates. With low-temperature cut-off, they can pause charging safely when it's too cold and resume automatically once it’s safe again.

This set is particularly useful for golf cart owners upgrading to lithium. The weight savings alone—only 23 lbs per battery—can dramatically improve efficiency and ride comfort, especially when replacing bulky lead-acid banks.

Whether you’re running a golf cart, powering a marine setup, or building a compact energy system for off-grid use, this 4-pack gives you flexibility, safety, and serious runtime without the typical maintenance headaches.