About This

Best for Trolling Motors & Marine：This lithium battery is ideal for trolling motors with a thrust of 30~70 lbs and is also perfect for RVs, vans, campers, and household use.Designed to Group 24 size（10.2 * 6.6* 8.2 inchs，23.15lbs）, this trolling motor battery is nearly three times lighter than a lead-acid battery of the same capacity.
Automatically Cuts off Charging Protection & IP67： Equipped with a premium BMS, the battery automatically cuts off charging below 0°C / 32°F and resumes charging above 5°C / 41°F to prevent the battery cells from being damaged; And battery with IP67 waterproof rating.
Bluetooth Real-Time Monitoring： Downloading the Bluetooth app allows you to set your Bluetooth name while mastering marine power, you can read the real-time status of your battery, giving you a clear picture of the health of your Lifepo4 battery even on a rocking boat, ensuring safe use.
Upgraded 120A BMS &Low-Temp Protection： The integrated Battery Management System (BMS) continuously monitors battery status, preventing overcharge, over-discharge, overcurrent, and short circuits. It also offers automatic over-discharge protection and recovery without user intervention.
Automatic recovery function: When the battery is in low temperature protection, it can automatically recover without the need for a charger or other batteries; No need to worry about your Trolling motors being stranded in the middle of the lake.
High Quality and Ultra Long Life：The Grade A+ cells that make up our 100Ah LiFePO4 battery are made by EV, and guarantee a lifespan of up to 10 years. It can withstand up to 15,000 cycles and can be used in a 4S4P arrangement with a capacity of up to 20.48kWh; And Wattcycle TM LiFePO4 battery is designed with technology in mind to be waterproof and drop-resistant, with a rugged housing and a stable internal structure.
Warranty and Support：Our LiFePO4 batteries come with a 5-year support, If you have any concerns or inquiries about a product, you can find us on the Amazon page and our support team directly through Amazon. Within 24 hours, our technical team will respond. Our official email address is also a means of reaching us for assistance.