{"product_id":"2-pack-dumfume-12v-50ah-lifepo4-lithium-battery-built-in-50a-bms-640wh-energy-with-low-temp-protectionideal-for-rvsolarhome-energy-storageoff-gridindustrial-backup-power","title":"2 pack Dumfume 12V 50Ah LiFePO4 Lithium Battery Built-in 50A BMS 640Wh Energy with Low-Temp ProtectionIdeal for RVSolarHome Energy StorageOff-GridIndustrial Backup Power","description":"\u003cp\u003e- Product Includes: 2 pack 12V 50Ah LiFePO4 battery. Compact and lightweight design: The 12V 50Ah LiFePO4 storage battery has a compact size of 7.72*6.57*6.69 inch and weighs only 5.9 kg, making it ideal for portable applications such as RVs, camping, off-grid systems and home energy storage. Its lightweight design is easy to transport and install, offering more flexibility compared to conventional batteries.\n- High energy efficiency and fast charging: With a total energy capacity of 640Wh, this compact LiFePO4 battery 12v 50ah offers similar usable energy to a 100Ah lead-acid battery, but charges up to 5 times faster. At the recommended charging current, this 50Ah LiFePO4 Lithium battery can be fully charged in 2 hours, minimizing downtime during use.\n- Long life with automotive grade cells: DUMFUME 12V 50Ah lithium battery deep cycle power pack is powered by lithium iron phosphate batteries,more than 4000 cycles at 100% DOD and up to 15,000 cycles at 60% DOD, significantly outlasting traditional lead-acid batteries. Its 10-year lifespan makes it a reliable choice for energy storage and outdoor use.\n- 50A BMS with comprehensive protection: Equipped with a built-in 50A Battery Management System (BMS), the rechargeable lithium battery offers protection against overcharging, over-discharging, overcurrent, short-circuiting and low\/high temperatures. The BMS automatically disconnects the battery when the discharge current exceeds 170±30A, ensuring optimum safety.\n- Temperature Resilience and Versatile Applications: DUMFUME 12.8V 50Ah LiFePO4 battery can operate in extreme temperatures from -4℉ to 158℉ (-20℃ to 70℃), making it suitable for a wide range of environments. Ideal for RVs, camping, and solar home systems, lithium battery 12v 50ah offers a dependable energy solution. Note: Under Various Temp\/Humidity Measurement Methods And Instruments, Voltage And Current May Deviate By 1%~5%. Charge\/Discharge Battery Once Every 6 Months To Prevent Damage From Disuse.\n\u003c\/p\u003e\u003cp\u003eProduct description\u003c\/p\u003e\u003cp\u003eLiFePO4 Lithium Battery - Ideal for Portability, Efficiency, and Space Saving\u003c\/p\u003e\u003cp\u003eDumfume LiFePO4 Battery Series\u003c\/p\u003e\u003cp\u003eBattery performance requires temperatures of 5°C or higher. Please verify suitability before purchase. Return shipping for low-temperature charging issues is not covered.\u003c\/p\u003e","brand":"CampForge","offers":[{"title":"Default Title","offer_id":59490748072017,"sku":"B0FD3FW5YF","price":329.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/3713\/2369\/files\/71xTfxnQ3rL._AC_SX679.jpg?v=1778241079","url":"https:\/\/campforge1.com\/products\/2-pack-dumfume-12v-50ah-lifepo4-lithium-battery-built-in-50a-bms-640wh-energy-with-low-temp-protectionideal-for-rvsolarhome-energy-storageoff-gridindustrial-backup-power","provider":"CampForge","version":"1.0","type":"link"}