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36V Lithium Trolling Motor Battery for Longer Fishing Days
Designed for compatible 36V trolling motors, this LiFePO4 battery provides 3840Wh of energy to support longer fishing days and extended time on the water. Its 100A continuous discharge helps deliver stable power under changing motor loads, while the 100A BMS helps protect the battery from overcharge, over-discharge, overcurrent, short circuit, and temperature extremes. Compared with multiple lead-acid batteries connected in series, this single 36V LiFePO4 battery helps simplify wiring, reduce boat weight, and provide a practical power solution for bass boats, jon boats, and other fishing boats with compatible 36V trolling motor setups.
Smarter Marine Power in One Battery
Designed for real boating needs, this battery is equipped with a self-developed 100A BMS and integrates Bluetooth monitoring, RS485 communication compatibility, and low-temp protection, while supporting high-output discharge for demanding marine use.
Bluetooth Trolling Motor Battery Monitoring
Bluetooth monitoring gives anglers a clearer view of remaining battery capacity before and during each fishing trip. Through the LiTime app, users can check SOC, voltage, current, power, and remaining capacity from their phone. Bluetooth password protection helps prevent unwanted access, while real-time data makes it easier to estimate runtime, plan charging, and avoid guessing how much capacity remains on the water.
Real-Time Battery Status at a Glance
Stay informed while boating with LiTime RS485 display support. Check individual battery or system status, adjust the viewing angle, and control discharge directly from the plug-and-play display for easier onboard power management.
Stronger Thrust, Faster Acceleration
Built for high-demand marine applications, this battery supports 200A discharge for up to 2 minutes, 400A discharge for 10 seconds, and 600A surge discharge for 1 second. Its high-current output helps support stronger thrust, quicker acceleration, and smoother performance under heavy loads.
Advanced BMS Protection, EV-Grade Cell Quality
Equipped with a self-developed 100A BMS and EV-grade LiFePO4 cells, this battery is built for safer, longer-lasting marine power. With 20+ protections, low-temp cut-off, moisture resistance, salt-spray resistance, and up to 4000+ cycles at 100% DOD, it is made to perform in harsh boating environments.
This battery is designed for compatible 36V trolling motor setups used on fishing boats, bass boats, jon boats, and other fishing boats. Before purchase, please confirm that your trolling motor supports a 36V battery system.
In many compatible 36V trolling motor setups, one 36V lithium battery can help simplify the system compared with using three 12V batteries in series. However, users should confirm space, wiring, charger compatibility, and motor requirements before making the switch.
Runtime depends on trolling motor thrust, speed setting, boat weight, water conditions, and how the motor is used. A simple runtime estimate is to divide the battery’s amp-hour capacity, such as 100Ah, by the trolling motor’s current draw in amps. Lower speed settings usually provide longer runtime, while high-speed use consumes power faster.
Yes. This battery supports up to 4P1S expansion, which means users can connect compatible batteries in parallel to increase capacity while keeping the system voltage at 36V. Please follow the user manual and use matching batteries for safer system setup.
This LiTime battery comes with a 5-year warranty. For product selection, charging compatibility, installation questions, or after-sales support, users can contact LiTime customer service with their order information.







