【Specifically Designed for Golf Carts】Compact and installation is a breeze, its dimensions (L10.24 × W7.09 × H10.43 inches) fit most golf carts, for example: EZGO RXV, EZGO TX , Club Car, Yamaha etc. With a 2C discharge rate, it's also well-suited for electric carts with a maximum speed below 21MI/H（35 KM/K）, such as golf carts, electric carts, UTVs, NEVs, and LSVs. 【Premium Substitute for GC2 Size Battery】The 36V 45Ah Golf Cart LiFePO4 Battery weighs only 31.94 lbs—53% lighter than a 6V 200Ah GC2 lead-acid battery(68 lbs). This weight reduction enhances golf cart performance, efficiency, and durability. With 1728Wh of energy, it offers 188% more usable power compared to the 600Wh of 6V 200Ah GC2 lead-acid battery,make the upgrade hassle-free. 【Bluetooth 5.0 Smart Control】Effortlessly connect for intelligent control and real-time monitoring via the Power Queen App. Remotely track key metrics like SOC, voltage, current, and power. Certified with EMC and RF tests, ensuring stable and interference-free signal transmission. 【Increased Power, Exceptional Range Potential】With 1728Wh, this Golf Cart Lithium battery provides up to 15 miles of range—twice the runtime of AGM batteries. It supports up to 6 batteries in parallel for a total of 10.368kWh and delivers 225A@1s for powerful thrust. Max continuous output is ≤2000W for electric carts and up to 3456W for energy storage. Ideal for golf carts, it’s also perfect for RV, trolling motors, and home backup systems. 【Built to Last, Outstanding Quality, Less Upkeep Hassle】With superior heat dissipation and enhanced durability, the EV Grade LiFePO4 cells offer a maintenance-free experience with 4000-15000 life cycles and 10-year lifespan—three to four times longer than lead-acid batteries. The cost per kWh over their lifespan is just $0.1, saving you about $100 annually. 【Built-in Enhanced 90A BMS】The Golf Cart LiFePO4 battery 36V 45Ah includes overload protection self-recovery (30s), pre-charge capability, and safeguards against over-charging, over-discharging, over-current, short circuit and high-temp, and low-temp cut-off. Charging is automatically cut off below 32°F, resumes charging above 41°F, and discharging cut off below -4°F. 【 3 Charging Methods】LiFePO4 Battery Charger (43.8V 10A) - Fully charged in approximately 4.5hours;Solar Panel (≥500W) with MPPT Charge Controller - Charges in one sunny day;Generator with 20A AC to DC Charger. [Specifically Designed for Golf Carts] Compact and easy to install, its dimensions (L10.24 × W7.09 × H10.43 inches) fit most golf carts. With a 2C discharge rate, it's also well-suited for electric carts with a maximum speed below 21MI/H（35 km/h）, such as golf carts, UTVs, , NEVs, and LSVs. 【Specifically Designed for Golf Carts】Compact and installation is a breeze, its dimensions (L10.24 × W7.09 × H10.43 inches) fit most golf carts, for example: EZGO RXV, EZGO TX , Club Car, Yamaha etc. With a 2C discharge rate, it's also well-suited for electric carts with a maximum speed below 21MI/H（35 KM/K), such as golf carts, electric carts, UTVs, NEVs, and LSVs. 【Premium Substitute for GC2 Size Battery】The 36V 45Ah Golf Cart Lithium Battery weighs only 31.94 lbs—53% lighter than a 6V 200Ah GC2 lead-acid battery(68 lbs). This weight reduction enhances golf cart performance, efficiency, and durability. With 1728Wh of energy, it offers 188% more usable power compared to the 600Wh of 6V 200Ah GC2 lead-acid battery,make the upgrade hassle-free. 【Bluetooth 5.0 Smart Control】Effortlessly connect for intelligent control and real-time monitoring via the Power Queen App. Remotely track key metrics like SOC, voltage, current, and power. Certified with EMC and RF tests, ensuring stable and interference-free signal transmission. 【Increased Power, Exceptional Range Potential】With 1728Wh, this battery provides up to 15 miles of range—twice the runtime of AGM batteries. It supports up to 6 batteries in parallel for a total of 10.368kWh and delivers 225A@1s for powerful thrust. Max continuous output is ≤2000W for electric carts and up to 3456W for energy storage. Ideal for golf carts, it’s also perfect for RV, trolling motors, and home backup systems. 【Built to Last, Outstanding Quality, Less Upkeep Hassle】With superior heat dissipation and enhanced durability, the EV Grade LiFePO4 cells offer a maintenance-free experience with 4000-15000 life cycles and 10-year lifespan—three to four times longer than lead-acid batteries. The cost per kWh over their lifespan is just $0.1, saving you about $100 annually. 【Built-in Enhanced 90A BMS】The battery includes overload protection self-recovery (30s), pre-charge capability, and safeguards against over-charging, over-discharging, over-current, short circuit and high-temp, and low-temp cut-off. Charging is automatically cut off below 32°F, resumes charging above 41°F, and discharging cut off below -4°F. 【 3 Charging Methods】LiFePO4 Battery Charger (43.8V 10A) - Fully charged in approximately 4.5hours;Solar Panel (≥500W)