Ultra Fast 12V 20A Waterproof Lithium LiFePO4 Onboard Battery Charger

The Ultra Fast 12V 20A Waterproof Lithium LiFePO4 Onboard Battery Charger is designed for those who need to charge large 12V batteries quickly while maintaining battery health and lifespan. Perfect for 54Ah, 100Ah, and 170Ah Dakota Lithium batteries, this charger is optimized for fast charging without compromising on durability or performance.

Key Features:

High-Speed Charging for Large Batteries

• Powerful 20A Charger: Designed for 12V LiFePO4 batteries, this charger delivers 20 amps of charging power, enabling fast charge times while ensuring that your 54Ah battery charges in about 2.5 hours.
• Ideal for Large Batteries: Great for Dakota Lithium 54Ah, 100Ah, and 170Ah batteries. The 20A rating is especially suited for those who need a quick power-up for larger batteries.

Waterproof & Rugged Design

• Weather-Resistant & Waterproof (IP67 Rating): Built to withstand the harshest outdoor conditions, including water immersion up to 1 meter, this charger is perfect for off-grid and outdoor adventures where durability matters.
• High-Tensile Aluminum Case: The charger’s aluminum case promotes rapid cooling for efficient heat dissipation during charging, ensuring the charger performs optimally in all conditions.

Smart BMS Communication

• Battery Management System (BMS) Compatibility: The charger features a smart BMS communication system that can restart or wake up a battery that has been shut down due to short circuits or excessive amp draw. Simply connect the charger to the battery to reinitiate power.

Easy & Safe Connections

• Anderson SB 50 Terminal Connections: This charger uses Anderson SB 50 connections for safe and easy battery connections. Install the ring terminals on your battery’s posts, and connect the charger via the Anderson plug when charging is needed.
• Indicator Lights: The charger features red and green indicator lights to show the status of the charging process—red indicates charging, while green means charging is complete.

Fast Charging Performance

• Charge Speed: At a 20 amp charge rate, you can fully charge a 54Ah battery in 2.5 hours. This is ideal for users who need rapid charging for high-demand situations.
• Charging Speed Considerations: While fast charging (1C rate) is possible, it can reduce battery lifespan over time. For optimal lifespan, it's recommended to charge at a slower rate of 0.3C or lower.

Charger Specifications:

• Input: 100-120VAC, 50/60Hz
• Output: 14.4V, 20.0A
• Dimensions: 5.67" x 6.22" x 2.72" (44mm x 158mm x 69mm)
• Waterproof Rating: IP67 (waterproof and dustproof, built to endure harsh outdoor environments)

Voltage Compatibility:

• 14.4V Charging: This charger is specifically designed for LiFePO4 (Lithium Iron Phosphate) batteries, ensuring that they are charged safely at the recommended 14.4V.

Why Choose the Ultra Fast 12V 20A Charger?

• Quick and Efficient Charging: With the ability to charge large batteries in a fraction of the time, this charger is perfect for users with high power demands and tight timelines.
• Built for Durability: Its waterproof design and rugged construction ensure the charger can handle tough environments, making it ideal for off-grid living, RVs, boats, and more.
• Optimized for LiFePO4 Batteries: Ensure the longevity and performance of your Dakota Lithium batteries with a charger that is specifically designed for LiFePO4 technology.

Ideal For:

• Off-Grid Power Systems: For fast recharging of your large batteries in off-grid energy storage systems.
• Marine and RV Applications: Keep your energy storage topped up for adventures in all weather conditions.
• Heavy-Duty Use: Perfect for those who need to charge large battery banks quickly and reliably.

Maximize your battery’s performance and lifespan with the Ultra Fast 12V 20A Waterproof Lithium LiFePO4 Charger—the ultimate solution for charging large batteries quickly while maintaining the durability needed for extreme environments.