FLLYROWER Lifepo4 Battery 12v 120ah with Grade A Cells and BMS for Trolling Motor Golf Cart RV Camping Car Solar Panel Support Series and Parallel include a Charger - Flypower Battery Company, LUKFX12120

• Warranty - 5 Years Warranty. Support returns and exchanges. If there is any problem with the battery, please provide a detailed description, and we will provide you with warranty service according to your description. Series and parallel connection: A maximum of five 12V batteries can be connected in series, and a maximum of three 24V batteries can be connected in series. There is no limit to the number of parallel connections. Features: This battery can sustain a discharge current of 120 A and an instantaneous current of 240 A. The battery comes with a charger . Remember that the positive and negative terminals of the battery are also rechargeable, so you can buy a charger with a higher current to charge the battery through the positive and negative terminals.Solar system or an alternator can also charge the battery. Built-In BMS Protection - This battery has Built-In BMS to maintain the voltage of every cell and protect it from overcharge, over-discharge, overload, overheating and short circuit. Compared with lead-acid batteries, lithium iron phosphate batteries are very safe and the materials used are all environmentally friendly materials, which are environmentally friendly new energy batteries. Battery Parts: The size of the positive and negative terminals is M8.The battery switch only controls USB, you can use USB to charge your mobile phones or tablets or other devices. Regardless of whether the battery switch is turned on, you can charge or discharge the battery. In addition, the battery has more than 10,000 deep cycles,Life expectancy is usually 10 years, which is much more cost-effective than lead-acid batteries