【Integrated Bluetooth, Real-Time Monitoring】Compared with traditional batteries, LiTime 24V 100Ah Bluetooth LiFePO4 battery has Bluetooth function, through LiTime cell phone APP, you can check the battery status of battery voltage, current and capacity at any time, not only monitor the information of individual battery, but also monitor the operation status of the whole power system. Bluetooth connection range: within 10 meters around the battery.【100A BMS & Excellent Cell】LiTime batteries are manufactured by Automotive Grade LiFePO4 cells with 100% 2560Wh energy, stable performance(2560W). Compared to a lead-acid battery, The A-grade cells provide superior performance and stability to the battery. They also have a built-in 100A BMS to protect the battery from overcharge, over temperature, over discharge, over current, low temperature and short circuit.【Low-Temp Protection】The new improved 24V 100Ah Bluetooth LiFePO4 battery has built-in low temperature charging protection, which automatically cuts off the battery from charging when the cell temperature is below 0℃ to prevent the battery cells from being damaged when charging below freezing point. When the cell temperature is at 5℃, charging is then restored. Upgraded low-temperature protection ensures that the battery can be used safely even in low-temperature environments.【10x Efficient Charging & 2x Runtime】The maximum charging current of the LiFePO4 battery of 1C can reduce the charging time by a factor of 10 compared to charging an AGM battery (usual charging current: 0.1C). For better long-term battery performance and a longer service life, a charging current of 0.2C is recommended. LiFePO4 has a higher efficiency and a longer runtime after charging.【 Wide Application】LiTime LiFePO4 battery is the latest generation of battery technology. All LiTime batteries meet UL 1973 testing, CE, FCC, IP65 certifications. With IP65 waterproof and dustproof, this makes lithium batteries perfect for solar home, camping, RV, trolling motor and off-grid applications. Note: Recommended for a 24V trolling motor with 70~100lbs thrust.【5 Year Warranty & Customer Service】LiTime batteries come with a 5-year warranty! We also provide professional technical support and online customer service with fast feedback within 24 hours. If you have any product related issues or questions, please contact us directly, Li Time support team is always here for you. Packing List 24V 100Ah Bluetooth 5.0 Low-temp LiFePO4 Battery *1 Product Manual *1 User Guide *1 Please be noted: battery charger is not included. This battery is not intended to be used to start any devices, please DO NOT use it as a starting battery.Do not use it to run Golf Cart，pls contact us if you need batteries for golf cart. SPECS 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： 25.6V Rated Capacity： 100Ah Energy： 2560Wh Max. Expansion (Parallel & Series)： 4P2S Internal Resistance： ≤40mΩ Certifications： UL1973, FCC, CE BMS BMS： 100A Max. Continuous Output Power： 2560W Max. Continuous Charge Current： 100A Max. Continuous Discharge Current： 100A Max. Discharge Current 1 Second： 500A CHARGE Charge Method： CC/CV Charge Voltage： 28.8V ± 0.4V Recommend Charge Current： 20A (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℃) OTHERS Terminals： M8 bolts Weight Approx.： 45.8lbs Size： L21*W8.2*H8.5 inch Housing Material： ABS (Flame Retardant Plastic) Protection Class： IP65 On Jun 12, 2024 at 00:22:20 PDT, seller added the following information: