DEFA SmartCharge 10A + Li  Automatic Lithium & Lead-Acid Battery Charger

Portable 10A Smart Battery Charger for Car, Motorcycle, Marine & Deep-Cycle Batteries

Looking for a reliable charger for larger or modern batteries?
The DEFA SmartCharge 10A + Li is the upgraded high-power model designed for fast, safe and intelligent charging of Lithium (LiFePO4) and Lead-Acid (AGM, GEL, WET) batteries. Suitable for cars, SUVs, marine batteries, small boats, and power-sport vehicles, this charger uses advanced automatic control to extend battery life and protect against misuse.

This is one of the most user-friendly smart chargers on the market — powerful, compact, and built for long-term reliability.

Key Features

• 10A High-Power Output
  Faster and more effective charging for larger automotive or marine batteries.

• Supports Lithium & Lead-Acid Batteries
  Intelligent detection ensures the correct charging profile.

• Automatic Battery Size Adaptation
  The charger adjusts charging parameters based on battery capacity.

• Backlit Digital Display
  Easily check real-time charging status and battery power level.

• Temperature-Compensated Charging
  Protects battery health in hot or cold environments.

• Overcharge Protection
  The charger stops automatically — no risk of damaging your battery.

• Integrated Cable Management
  Designed for clean, tangle-free storage.

• Power Supply Mode
  Can be used to maintain vehicle electrics during battery replacement.

Specifications

• Model: DEFA SmartCharge 10A + Li

• Battery Types: LiFePO4, AGM, GEL, WET, Lead-Acid

• Voltage: 12V

• Charging Current: 10A

• Display: Backlit LCD

• Safety: Overload, reverse polarity & spark protection

• Usage: Cars, MPVs, SUVs, 4×4, boats, motorcycles, deep-cycle batteries

Why Choose the DEFA SmartCharge 10A + Li?

• Built for bigger batteries in modern vehicles

• One of the safest fully automatic chargers available

• Zero setup required — plug in, connect, and charge

• Extends battery lifespan with smart charging cycles

• Trusted European brand with proven reliability

Recommended For

• Car owners who want a set-and-forget charger

• Lithium battery users needing accurate charge control

• Workshop and garage use

• Marine and boating users

• Vehicles not used daily / kept parked for long periods

What’s in the Box

• DEFA SmartCharge 10A + Li Charger

• Charging clamps

• User manual