"Lifetime Battery for Your 36V Trolling Motor" Born for Trolling Motor,  also suitable for Solar System/Off-Grid/Marine/caravans/other outdoor activities Low-Temperature Cut-Off Protection: cuts charging when it below 0°C/32°F, disconnecting loads when it below -20°C/-4°F, to extend batteries life EV Grade-A LiFePO4 cells only, 4000+ cycles at 100% DOD Long-Lasting Green Energy: 2112Wh of Energy & 2112W of Output Power Robust 20+ BMS Protections: protection against low temperature, high temperature, short circuit, overvoltage, overcurrent, and undervoltage Auto Overload Protection & Recovery-No User Intervention Required Multiple Protections: moisture, dust, water and salt spray resistance for reliability in humid environments. Highest Energy Density: 61.41 Wh/lb, 6X than similar Lead Acid batteries. Ultimate Replacement for Lead-Acid: 15% higher energy & 80% lighter  (VS. 3*12V 100Ah lead acid batteries) Max. 8.448kWh Energy Expansion: Max 4P to build a 36V 220Ah battery system ( 8.448kWh energy & 8.448kW load Power) BCI Group 31 Batteries Size: L13*W6.77*H8.43 inch Flexible 3 Recharging Ways: LiFePO4 charger/Solar Best Service: fast delivery, 24-hour response & 5-year warranty Your Lifetime Trolling Motor Battery, LiTime Made It for You LiTime 36V 55Ah Lithium Battery is specifically designed for 36V Trolling Motors. The EV grade-A lithium iron phosphate cells and an advanced BMS can guarantee eco-friendliness and a lifespan exceeding 10+ years with over 4000 cycles@100%DOD. No frequent replacements and maintenance expenses. Plus, with built-in low-temperature cut-off protection, your battery remains healthy even operating in chilly conditions 36v trolling motor battery Unparalleled Performance Featuring superior EV grade-A lithium iron phosphate cells and an impressive 2112Wh of energy, LiTime LiFePO4 battery is designed to deliver efficient and sustainable power for your needs with 100% capacity usage. Moreover, our battery comes equipped with a robust BMS, providing comprehensive protection against low temperature, overheating, short circuits, over-voltage, over-current, and under-voltage concerns. Your battery's health is safeguarded to ensure longevity and reliability for your power needs. 36v lithium trolling motor battery Empower Your Trolling Motor Anywhere, Anytime The LiTime 36V 55Ah trolling motor battery effortlessly powers trolling motors thrust for 100~120lb. It is lighter and more powerful than traditional lead-acid options. This battery boasts an impressive energy density of 61.41 Wh/lb, a whopping 5X increase compared to its counterparts. Its compact yet potent design ensures exhilarating boat fishing adventures, enhancing the boat's maneuverability and making every moment unforgettable. 36v lithium trolling motor battery Low-temperature cut-off protection, safeguarding battery at all times. Your battery health is always a top priority. The LiTime 36V 55Ah trolling motor LiFePO4 battery has innovative low-temperature cut-off protection that ensures optimal performance in any conditions. Even in the cold weather and regions, rest assured that your battery's health and performance are safeguarded. 36v lithium trolling motor battery Max 4P to Unleash 8.448kWh Energy Supporting up to 4 parallel batteries, this setup creates a formidable 36V 220Ah battery system, delivering an impressive 8.448kWh of energy  Max 8.448kW load. 4* 36V 55Ah batteries are in parallel, weighing a mere 137.56 lbs, and equivalent to the energy of 13* 12V100Ah lead-acid batteries but 85% lighter. Whether you are indoors or exploring the great outdoors, LiTime ensures you have the energy you need to fuel your adventures. trolling motor battery Faster Charging Efficiency & 2 Flexible Charging Solutions The LiTime 36V 55Ah lithium trolling motor battery outperforms lead-acid batteries with its faster charging efficiency. Moreover, there are 2 versatile charging options: LiFePO4 chargers and solar panels, enabling you to swiftly recharge the battery for continuous peak operation. charge trolling motor battery Conquer Every Scenario with Ease Versatility meets reliability with this battery. It is perfect for many applications, including trolling motors, home energy storage, solar power systems and outdoor adventures. Its lightweight and compact design allows for effortless portability, off grid lithium battery  BATTERY Cell Type： LiFePO4 Prismatic Warranty： 5 Years Cycle Life： 4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD Nominal Voltage： 38.4V Rated Capacity： 55Ah Energy： 2112Wh Max. Expansion (Parallel & Series)： 4P Internal Resistance： ≤40mΩ Certifications： UL, FCC, CE, RoHS, UN38.3 BMS： 55A Max. Continuous Output Power： 2112W Max. Continuous Charge Current： 55A Max. Continuous Discharge Current： 55A Max. Discharge Current 5 Seconds： 200A CHARGE Charge Method： CC/CV Charge Voltage： 43.2V±0.6V Recommend Charge Current： 11A (0.2C) TEMPERATURE Charge Temperature： 0℃ to 50℃ / 32℉ to 122℉ Discharge Temperature： -20℃ to 60℃ / -4℉ to 140℉ Storage Temperature： -10℃ to 50℃ / 14℉ to 122℉ Low-Temperature Protection： Yes (32℉/0℃) Low-Temperature Charging Protection Auto Recovery： Yes (41℉/5℃) OTHERS Terminals： M8 bolts Weight Approx.： 34.39 lbs Size： L12.95*W6.77*H8.43 inch (group 31 size) Housing Material： ABS (Flame Retardant Plastic) Protection Class： IP65