12V 18Ah LiFePO4 Battery

• Used for Emergency Light, Trolling Motor, Fish Finder, Kids Scooters, Kids Power Wheels, Electric Golf Push Cart, Electric Golf Caddy, Golf Electric Trolley, RVs, Caravan, Motorhome, Marine, Boat, Motor Wood Chipper, Camper, Tool Trailer, Backup Power Supply, UPS, Solar System, MPPT, Off-grid Living, etc.
• Cell: LiFePO4 (LFP)
• MOQ: 50
• Delivery: 20 Days
• Customizable / OEM / ODM: Yes
• Factory: Redway, Huizhou, Guangdong, China
• Delivery Terms: FOB, EXW, CIF
• Payment: T/T, L/C, PayPal
• Sea / Air / Land Shipment: 10FT, 20FT, 40FT, 60FT

Description

Overview

Our 12.8V 18Ah LiFePO4 Battery combines cutting-edge lithium technology with robust design, delivering unmatched reliability for industrial, commercial, and OEM applications. Built with LiFePO4 cells, this battery offers a 10-year design life, >4000 cycles, and IP65 protection, making it ideal for demanding environments. As a trusted lithium battery manufacturer, we prioritize safety, performance, and customization for wholesale and OEM partners.

Key Features

High Cycle Life: Engineered for >4000 cycles at 80% depth of discharge, ensuring long-term cost efficiency.
Smart BMS Protection: Advanced battery management system safeguards against overcharge, over-discharge, and short circuits.
Wide Temperature Range: Operates flawlessly from -20¡ãC to 65¡ãC, suited for extreme climates.
Lightweight & Compact: At 3 kg, its space-saving design (180x76x165mm) optimizes integration into diverse systems.
Certified Safety: Compliant with UL 1642, IEC 62619, CE, and UN38.3 standards for global market access.

Product Description

This lithium battery features a 230.4Wh energy capacity and 15A continuous discharge, perfect for UPS systems, solar storage, and portable power solutions. The ABS shell and M5 terminals enhance durability and connectivity, while the 3% monthly self-discharge rate ensures readiness during storage. OEM clients benefit from customizable branding, manuals, and seamless logistics support.

Advanced Safety & Reliability

The IP65-rated enclosure protects against dust and water ingress, ideal for outdoor or industrial use. With a 10V discharge cutoff and 14.6V max charge voltage, the battery maintains stable performance across its lifespan. Our smart BMS continuously monitors cell balance and temperature, preventing failures in critical applications.

Applications

– Renewable energy storage systems
– Medical equipment backup power
– Marine and RV power solutions
– Electric mobility and forklifts
– Telecom and IoT devices

Why Choose Our LFP Battery?

As a leading lithium battery manufacturer, we specialize in OEM-ready solutions tailored to your specifications. With a 3-year warranty and global certifications, our products meet the highest industry benchmarks. Partner with us for scalable production, competitive pricing, and technical expertise to elevate your energy storage projects.

Specifications

Specifications
Lithium Cell LiFePO4 (LFP)
Nominal Voltage 12.8V
Nominal Capacity 18Ah
Nominal Energy 230.4Wh
Max Charge Voltage 14.6V
Discharge Cut-off Voltage 10V
Max Continues Charge Current 15A
Max Continues Discharge Current 15A
Dimensions [L x W x H] 180 x 76 x 165 mm / 7.1 x 3 x 6.5 inches
Weight 3 kg / 4 lbs
IP Rating IP65
Max Parallel Connections No
Cycle Life >4000 cycles (80% DOD 0.5C)
Self-Discharge 3% (per month)
Charge Temperature 0°C ~ 60°C
Discharge Temperature -20°C ~ 65°C
BMS Smart BMS Protection
Optional Upgrades No
Charger Optional
Terminal M5
Battery Shell ABS
Design Life 10 Years
Warranty 3 Years
Label / Silkscreen / Laser Logo Yes
User Manual Yes
OEM Yes
Shipment Yes
Certifications UL 1642 / IEC 62619 / CE / UN38.3 / MSDS
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