LiTime 48V 30Ah Compact Marine LiFePO4 Battery

This compact 48V marine  lithium battery is designed for compatible 48V electric outboards and small-boat power setups. With 1536Wh of energy, it supports light trips and short-distance cruising while keeping the battery footprint smaller for easier installation in tight onboard spaces. It is a practical choice for boaters who want a simpler 48V setup today with the flexibility to expand capacity later.

Upgrade your 48V marine setup with the LiTime 48V 30Ah marine lithium battery. With 60A max continuous discharge and 300A peak discharge for 1 second, it supports high-current output for acceleration, starting demands, and demanding onboard power use.

Equipped with a custom 60A BMS, this marine battery helps protect against abnormal conditions such as overcurrent, short circuit, overcharge, and over-discharge. Combined with EV-grade high C-rate cells, it helps manage surge demands safely, reduce heat buildup, and support dependable performance on the water.

With Bluetooth 5.0, this compact 48V LiFePO4 marine battery lets boaters check SOC, voltage, current, and other key data through the LiTime app. Real-time battery data makes it easier to plan power use before leaving the dock and manage remaining energy during time on the water. With clearer battery visibility, boaters can plan each trip and manage power use with more confidence.

Although compact in size, this 48V electric outboard battery supports 8P1S expansion up to 12.28kWh, giving users room to scale when longer runtime is needed. A single battery can work well for lighter trips, while multiple batteries can be connected to increase total capacity for longer use. This makes it a flexible choice for boaters who want a space-saving 48V power solution now, with the option to expand their battery bank later as their boating needs grow.

Compared with traditional lead-acid batteries, LiFePO4 batteries offer higher energy density in a lighter and more compact design. This helps reduce onboard weight, simplify installation and handling, and support better energy efficiency. With nearly 3.3 times the lifespan and lower maintenance needs, this battery provides reliable, long-lasting power for marine use.

Compared with traditional lead-acid batteries, the LiTime 51.2V 30Ah marine LiFePO4 battery offers a longer service life with fewer replacements and lower maintenance needs. With over 4,000 cycles and a lifespan of up to 10 years, it delivers reliable long-term power with only basic preventive care.