Skip to content
Lithium Battery Power 12V 20Ah Lithium Ion Battery is a high-performing deep cycle battery built on patented Lithium Iron Phosphate (LiFePO₄) HP chemistry. It provides cold cranking amps for cranking your motor. The 12V 20Ah features a built-in automatic battery management system (BMS) that keeps the battery running at peak performance while preventing overheating, overcharging, and maximizing cell cycle life. Designed as a "drop-in replacement", this is a plug and play option for any application that currently uses a lead acid, gel, or AGM style battery.
Portable Electronics: The battery can power portable electronics such as portable speakers, camping lanterns, small televisions, or portable Wi-Fi routers. It provides a reliable and portable energy source for outdoor activities or emergencies.
Electric Scooters and Bicycles: The battery can power electric scooters and electric bicycles, providing moderate range and enabling convenient and eco-friendly transportation.
Home Security Systems: The battery can serve as a backup power source for home security systems, ensuring continuous operation of surveillance cameras, alarm systems, or motion sensors during power outages.
Camping and Outdoor Activities: The battery can power camping equipment such as portable refrigerators, fans, LED lights, or charging stations for electronic devices. It allows for convenient and reliable power during outdoor adventures.
Emergency Backup Power: The battery can provide backup power for emergency lighting, communication devices, or small appliances during power outages or emergency situations.
Portable Medical Devices: The battery can power small portable medical devices such as blood pressure monitors, glucose meters, or nebulizers. It ensures reliable operation of these devices in various settings.
DIY Electronics Projects: The battery can be incorporated into DIY electronics projects that require a 12V power source, such as small robots, hobbyist circuits, or educational electronics kits.
Electric Toys: The battery can power small electric toys, including remote control cars, boats, drones, or other battery-powered playthings.
Portable Audio Equipment: The battery can power small portable audio equipment like portable amplifiers, audio mixers, or musical instruments with built-in amplification, allowing for on-the-go performances or rehearsals.
Backup Power for CCTV Systems: The battery can serve as a backup power source for CCTV systems, ensuring continuous surveillance even during power outages.
• >4000 Cycles at 80% depth of discharge
• Series and/or Parallel operation
• Automatic cell balancing system
• IP56 Water and Dust resistant YTX20 case
• Temperature monitoring
• Exceptional voltage stability
• Rugged mechanical design
• Maintenance free
• No hydrogen generation or gas
• <70% the weight of similarly sized SLA batteries
• Stock available for quick delivery in US or worldwide
Tested and tried with these brands:
• 10 Year Warranty
*DO NOT TORQUE POST MORE THAN 5LB(FT)/60LB(IN)*
Standard | |
Nominal Voltage | 12.8V |
Nominal Capacity @ 1C | 20Ah |
Charge Voltage | 14.45V - 14.60V |
Charge Current: Recommended | < 20A |
Discharge Voltage Minimum | 10V |
Discharge Current Max (Constant) | 500A |
Pulse Current | 900A |
Weight | 6lb/2.7kg |
BCI Group Number | YTX20 |
Terminals (TPI) | M8 x 1.25 |
Advanced | |
Operating Temperature | Charge: -10°C to 45°C Discharge: -20°C to 60°C |
Storage Temperature | -40°C to 50°C |
Optimal Humidity | 5% to 95% |
Water/Dust Resistance Rating (IP) | IP 56 |
Ingress Protection: Solids/Dust | 5 Rating: Protected against harmful deposits of dust |
Ingress Protection: Water/Moisture | 6 Rating: Protected against strong jets of water |
Certifications | UL1642, FFC Class B |
Shipping Classification | UN 3480, Class 9 |