12V 10A Smart Battery Charger – LiFePO4, AGM, GEL & Lead Acid

12V 10A Smart Battery Charger with LCD Display & Pulse Repair

Keep your vehicle's battery in peak condition with this intelligent 12V 10A Smart Battery Charger. Engineered to work with a wide range of battery chemistries — including LiFePO4 (Lithium Iron Phosphate), Lead Acid, AGM, GEL, and PB batteries — this charger is the all-in-one solution for cars, motorcycles, trucks, and more. Its built-in pulse repair function helps restore and condition weakened or sulfated batteries, extending their overall service life.

Why Choose This Smart Charger?

• Universal Battery Compatibility: Supports LiFePO4, Lithium, AGM, GEL, Lead Acid, and PB battery types — one charger for virtually every 12V battery.
• Smart Charging Technology: Automatically detects battery status and adjusts the charging current and voltage for a safe, optimized charge every time.
• Pulse Repair Function: Built-in pulse desulfation technology helps recover and condition batteries that have lost capacity over time, maximizing battery longevity.
• Clear LCD Display: Real-time monitoring of charging status, voltage, and current at a glance — no guesswork required.
• Multi-Stage Charging: Delivers a precise multi-stage charging cycle (bulk, absorption, float/maintenance) to protect your battery from overcharging.
• Safe & Reliable: Built-in protections against short circuit, reverse polarity, overcharge, and overtemperature for complete peace of mind.
• Wired Connection: Secure, direct wired connection ensures stable, efficient power delivery.
• Compact & Portable: Lightweight at just 0.5 kg with a compact 16 × 8 × 6 cm ABS housing — easy to store in your garage, trunk, or workshop.

Specifications

• Output Voltage: 12V
• Max Charging Current: 10A
• Input Voltage: Below 50V AC / 75V DC
• Compatible Battery Types: LiFePO4, Lithium, Lead Acid, AGM, GEL, PB
• Connection Method: Wired
• Display: LCD
• Material: ABS
• Dimensions: 16 × 8 × 6 cm
• Weight: 0.5 kg
• Placement: Vehicle Battery
• Made in Mainland China

Perfect For

• Cars, SUVs, and trucks
• Motorcycles and ATVs
• Boats and marine batteries
• Lawn mowers and garden equipment
• Seasonal vehicle storage and battery maintenance

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For more information on safe vehicle battery maintenance and charging best practices, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Battery charger

Frequently Asked Questions

Q: What battery types is this 12V smart charger compatible with?

A: This smart battery charger is compatible with a wide range of 12V battery chemistries, including LiFePO4 (Lithium Iron Phosphate), standard Lithium, Lead Acid, AGM (Absorbed Glass Mat), GEL, and PB batteries. It automatically detects the battery type and applies the appropriate charging profile.

Q: What does the pulse repair function do?

A: The pulse repair function uses targeted electrical pulses to break down sulfate crystal build-up on battery plates — a common cause of reduced battery capacity. This desulfation process helps condition and restore weakened batteries, extending their useful life and improving overall performance.

Q: Is this charger safe to leave connected to a battery overnight?

A: Yes. The multi-stage smart charging cycle automatically transitions to a float/maintenance mode once the battery is fully charged, preventing overcharging. Built-in protections against short circuit, reverse polarity, and overtemperature make it safe for extended charging sessions and battery maintenance.

Q: What does the LCD display show during charging?

A: The LCD display provides real-time information on the current charging stage, voltage, and charging status, so you can monitor your battery's progress at a glance without needing any additional tools or equipment.