Compact lithium power built for carts, mowers, and off-grid use

If you're looking for a lightweight, long-lasting 48V lithium battery upgrade, this compact unit from DC HOUSE delivers. It's designed for Club Car, Yamaha, and other 48V golf carts—and comes packed with safety, smart monitoring, and cold-weather performance featuress  

At just 58 lbs, it’s easy to install and strong enough to handle rugged outdoor demands without sacrificing range or reliability.

What’s Included  

Here’s what’s included with this product:

• 1 × DC HOUSE 48V 50Ah LiFePO4 Battery
  
• Built-in 100A BMS with 2C discharge rate (max 100A continuous)
  
• Bluetooth mobile app for real-time monitoring
  

Key Benefits  

What makes this product a great choice:

• Bluetooth app shows real-time status down to individual cell level
  
• Low temp cut-off protects battery during cold charging/discharging
  
• Compact and lightweight—only 58.4 lbs and 18" wide
  
• 100A Smart BMS defends against shorts, surges, and temp swings
  
• Modular—can be stacked or paralleled for expanded capacity
  
• Works in carts, mowers, solar, trolling motors, and RVs
  

Our Verdict

The DC HOUSE 48V 50Ah battery is a solid choice for users needing a smaller lithium battery that doesn’t compromise on smart features or protection. Its real strength lies in how compact and easy to manage it is—perfect for installations where space is limited, or weight matters.

Despite its slim profile, it offers impressive discharge power with a 2C BMS capable of delivering up to 100A continuous output. That means it's well-suited for mid-sized 48V carts and machines without needing to stack multiple units immediately.

The Bluetooth-enabled app is easy to use and gives granular data—not just state of charge, but individual cell voltage, real-time current, and error codes. That level of insight is helpful for off-grid setups or golf carts that get daily use.

Low-temperature cut-off is a great addition here. If you're charging or using the cart during colder months, the battery protects itself automatically to extend life. It stops charging under 32°F and resumes when conditions are safer.  

Overall, this is a versatile, user-friendly battery with safety and durability baked in. Whether you're upgrading your Club Car or building a solar bank, it’s a dependable piece of hardware that keeps things simple and smart.