12V 50Ah LiFePO4 Battery, Built in BMS Rechargeable Lithium Battery with Low-Temp Protection, 4000+ Deep Cycles Perfect for Camping, Solar, Boat, Backup Power (2 Packs)

Overview

• Brand : Autocessking
• Size : 12V 50AH
• Item Weight : 26 Pounds
• Product Dimensions : 5.43"D x 9.01"W x 8.26"H
• Number Of Cells : 4
• Automotive Fit Type : Vehicle Specific Fit
• Manufacturer : Autocessking
• Vehicle Service Type Boat, RV : Voltage 12.8 Volts
• : Vehicle Service Type Boat, RV
• : Voltage 12.8 Volts

About this item

• ✅ LIGHTWEIGHT AND VERSATIL - Item Dimensions: 9.01"L x 5.43"W x 8.26"H. Our 12v battery engineered with Lithium Iron Phosphate (LiFePO4) technology, offering 1/3 the weight, 2x power and 8x longer lifespan compare to a lead acid battery. It is a perfect upgrade for any 12V Deep Cycle battery, and best choice for many applications such as RV, Camping, Solar System, Fish Finders, Ice Fishing or Home Backup Power.
• ✅ BUILT TO LAST - Our 12V 50Ah LiFePO4 batteries are designed to deliver over 2000 deep cycles at 100% DOD, with a lifespan of 10+ years. These batteries provide consistent power across all 50 amp-hours, thanks to their flat voltage curve. Unlike traditional SLA batteries, the power output remains steady as the battery discharges, avoiding the dramatic voltage drop that is common with lead-acid batteries. With a full 50Ah capacity, this battery ensures enough reliable power, making it perfect for applications such as camping, solar, boat, or backup power.
• ✅ GRADE A CELLS & SMART BMS - The built-in Battery Management System (BMS) protects your battery from Over Charge and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life. The BMS will automatically cut off the battery and the voltage will drop below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 second (No longer need a higher voltage input to activate).
• ✅ LOW & HIGH-TEMPERATURE PROTECTION: Designed to withstand extreme temperatures, our 100Ah lithium battery can discharge in conditions as low as -4℉ (-20℃) and as high as 140℉ (60℃). Ideal for rugged & harsh environments. When the temperature is outside this range, the BMS will activate protection.
• ✅ We prioritize quality and customer service. Should you have any questions, please contact the our directly. Our outstanding support team is ready to assist YOU.
• ✅Autocessking 12V lithium battery is designed for energy storage purpose only. We do not recommend using it as a starting battery for cars or golf carts.