HumsiENK 48V Lithium Battery Golf Cart with Bluetooth, 48V LiFePO4 Golf Cart Battery, 15000+ Deep Cycle Battery, Built-in 200A BMS with Low-Temp Protection for RV, Solar, Marine

Designed for versatile energy needs, this 48V 100Ah LiFePO4 battery offers a compact, durable, and high-performance alternative to traditional lead-acid batteries. It delivers up to 10 years of service life, along with high energy density and lightweight construction—weighing 60% less and occupying 35% less space. Suitable for golf carts, RVs, marine use, trolling motors, solar systems, and home storage, it operates reliably across a wide temperature range (-20°C to 70°C) with IP65 protection for outdoor durability. Equipped with a smart Bluetooth BMS for real-time monitoring and safety protections, it also supports expandable configurations up to 48V 400Ah for larger energy demands. With strong discharge capability (200A continuous, 600A surge), it ensures steady power for climbing, frequent starts, and long runtime.

About 48V Battery
Terminal: M8
BMS: 200A
Life Span: Up to 10 years
Nominal Voltage: 51.2V
Rated Capacity: 100Ah
Energy: 5120Wh
Current Type: DC
Charge Method: CC/CV (Constant Current / Constant Voltage)
Weight: Approximately 86.32 lbs (39.2 kg)
Product Dimensions: ‎20.47"D x 8.66"W x 10.51"H
Vehicle Service Type: Golf Carts, RVs, Campers, Trolling Motors, Yachts, Solar Systems, Home Energy Storage
Charge Temperature: 32°F to 113°F (0°C to 45°C)
Discharge Temperature: -4°F to 158°F (-20°C to 70°C)
Storage Temperature: -4°F to 113°F (-20°C to 45°C)

【48V LiFePO4 Golf Cart batteries Upgrade】Replace heavy, outdated lead-acid batteries with this lightweight 48V 100Ah LiFePO4 battery. Weighing 60% less and occupying 35% less space, it delivers 3-5 times the energy density and a lifespan of up to 10 years. With a 2C discharge rate (200A continuous, 600A peak surge), it powers golf carts through 25° inclines and ranges of 42–58 miles, or 4–9 full 18-hole rounds, ensuring reliable performance even on challenging slopes.
【Smart BMS & Real-Time Bluetooth Monitoring】Featuring an advanced Battery Management System (BMS) with Bluetooth 5.0 connectivity, you can monitor voltage, temperature, and more in real time via a dedicated app. It also provides comprehensive protection against overcharge, over-discharge, over-current, and short circuits. Originally designed for golf carts, its upgraded 200A BMS makes it suitable for trolling motors, solar systems, RVs, marine applications, and more.
【Built for Extreme Conditions】Engineered for durability, this battery operates reliably in temperatures from -4°F to 158°F (-20°C to 70°C). Its IP65-rated waterproof and dustproof housing ensures consistent performance in harsh environments. Additional cold-weather charging protection safeguards the battery during winter use.
【Optimized for Golf Carts】Designed to fit most 48V golf carts, this compact and lightweight battery (approx. 86.32 lbs) installs easily without sacrificing space or efficiency. It is compatible with standard Group 8D battery boxes globally. With a capacity of 5.12kWh, it is ideal not only for golf carts, but also for RVs, campers, trolling motors, marine use, solar systems, and home energy storage—delivering stable, long-lasting power for both leisure and professional applications.
【High Power & Expandable Design】Supporting a 4P configuration, this battery can be expanded up to 48V 400Ah (20.48kWh) for greater energy storage. The combination of 48V 100Ah capacity and a robust 200A BMS provides consistent, high-performance output—easily meeting demands such as frequent starts, stops, and hill climbs on the golf course or in other dynamic applications.
HumsiENK 48V 100Ah Golf Cart LiFePO4 Lithium Battery with 15A Charger, 48V LiFePO4 Golf Cart Battery with Bluetooth, 15000+ Deep Cycle, Built-in 200A BMS for Golf Cart, Boat, RV, Off-Grid, Home