Timeusb 12V 100Ah Trolling Motors LiFePO4 Lithium Battery Group 31 with Low-Temp Protection, 15000 Deep Cycle Marine Batteries with 100A BMS Perfect for Marine,RV, Solar, Travel Trailer
Product details
| Management number | 209126051 | Release Date | 2026/03/29 | List Price | $72.00 | Model Number | 209126051 | ||
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- 【Timeusb "Energy Core" LiFePO4 Battery】Engineered for those who demand reliable power in every scenario—from RV camping and off-grid living to marine applications. Precision-built to meet BCI Group 31 standards, this battery enables an effortless transition from lead-acid to lithium with its drop-in replacement design. It delivers industrial-grade performance and empowers every household with energy built to perform.
- 【Specialized For Trolling Motors】Equipped with an upgraded 100A Battery Management System (BMS), the Timeusb 12.8V 100Ah Marine lithium battery handles higher current loads with a peak withstand capability of 500A for 1 second. It efficiently powers 12V–36V trolling motors with 30–120 lbs thrust and is compatible with electric fishing equipment such as fish finders, GPS, and sonar units. Fits standard BCI Group 31 battery boxes.
- 【Automotive-Grade Battery Cells for Longevity】Timeusb uses premium automotive-grade LiFePO4 cells, delivering a service life of up to 10 years and 4000+ cycles at 100% DoD, 6000 cycles at 80% DoD, and 15,000 cycles at 60% DoD. Compared to traditional AGM/SLA/FLA batteries—which typically last 3 years with 200–500 cycles—Timeusb offers three times the lifespan and four times the cycle life, providing a truly dependable deep-cycle power solution.
- 【Marine-Grade Safety & Low Temp Protection】Timeusb's advanced BMS delivers all-round protection—guarding against overcharge, short circuits, temperature extremes, and low-voltage risks. With intelligent low-temperature charge cutoff, it automatically pauses charging below 32°F to preserve battery health and ensure safety. IP65-rated for dust and water resistance, it stands strong in saltwater, rain, and humid environments—ensuring your trolling motors Remains protected and ready in cold weather conditions.
- 【Scalable Power, Lightweight Build】Each Timeusb 12V 100Ah unit delivers 1280Wh of energy and can be expanded to a 48V 400Ah system (4S4P) with a total capacity of 20.48kWh—ideal for RV, solar, and off-grid applications. Weighing just 22 lbs, it's significantly lighter than lead-acid alternatives while maintaining industrial-grade reliability—making professional energy storage accessible to every household.
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