HWE Energy 12V 18Ah Lithium LiFePO4 Deep Cycle Battery, 5000+ Cycles Rechargeable Battery for Fish Finder, Home Alarms, UPS, Lighting, Scooter, Power Wheels, Marine and More, Built-in 20A BMS - HWE12818220

• 【Superior Longevity & Efficiency】 Upgrade to HWE's LiFePO4 technology for a decade of reliability. Outperforming traditional SLA and lead-acid batteries, our 12V 18Ah battery boasts over 5000 deep cycles and a lightweight design at just 5.2lbs. Despite a higher initial cost, its extended lifespan and efficiency translate to greater savings over time. (Note: not a starting battery) 【Unmatched Safety & Quality】 Trust in the highest safety standards with our 12V 18Ah LiFePO4 battery, featuring top-grade cells and comprehensive certifications including UL, CE, UN 38.3, and MSDS. Our commitment to quality ensures a 100% safe, eco-friendly, environmental protection and maintenance-free experience. 【Advanced BMS Protection】 The built-in smart Battery Management System (BMS) safeguards against overcharging, deep discharge, and overheating, while maintaining a low self-discharge rate. Enjoy peace of mind with up to a year of charge retention, perfect for extended storage periods. 【Versatile Applications】 Ideal for a wide range of uses from alarm systems to outdoor adventures. HWE 12v 18 ah battery leverages eco-friendly materials for a greener footprint and is easily recyclable, making it the perfect replacement for lead-acid batteries in UPS, alarm system, trolling motor, power wheel, ups backup, emergency lighting(LED strip etc), ebike, outdoor camping, RV, marine, fish finder, backup power, tool trailer, backup power supply, off-grid applications, scooters etc. 【Expandable Power Solutions】 Easily connect batteries in series or parallel for increased capacity and voltage. Supporting quick charges up to 9A and continuous discharges of 20A, it’s an excellent choice for high-demand applications like fish finders and off-grid power needs. 【Customer Support You Can Rely On】 We offer a 1 year warranty for the our 12v 18ah lithium-ion batteries. And with over 21 years of expertise in lithium battery production, HWE Energy is here for you. Our technical team is ready to assist with any inquiries about 12v 18ah, ensuring a worry-free purchase experience.