iTECHBC25 Intelligent Battery Charger 25 Amp 12v for Vehicles

Regular price $600 Sale price $349 Save $251
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  • Fully automatic multistage charging
  • Charge lithium LiFePO4 batteries fast
  • Constant regulated power supply
  • Australian designed and developed


Quick facts about the iTECHBC25 25 Amp 12v AC to DC Intelligent Battery Charger:

  • Suitable for charging all common types of automotive or recreational 12v lead acid and LifePO4 lithium batteries
  • IP22 Dustproof - resistant to dust and objects that over 12mm in size
  • 95% charge efficiency
  • 2 year Australian warranty 
  • Australian designed and developed

Introducing the iTECHBC25 Intelligent Battery Charger, a smart and multi-stage lithium battery charger that incorporates the latest switch-mode battery charging technology. Engineered for 12-Volt batteries, this charger ensures rapid and efficient charging through a multi-stage algorithm, delivering fast, consistent charging without voltage drop.

The iTECHBC25 not only enhances the longevity of battery cells but also acts as a safeguard against premature battery failure. Additionally, it features an innovative power supply function designed to awaken and recharge a battery with low voltage, effectively revitalising weak or flat batteries. Welcome to the cutting-edge technology of the iTECHBC25, your reliable partner for effective and intelligent battery charging.

The iTECHBC25 25A AC Battery Charger is a fully automatic "set and forget" charger. It has been designed and developed to charge Lithium LiFEPO4 batteries fast, efficient and effective, with unique algorithms that help maximise your battery's service life. The iTECHBC25 is a smart multistage battery charger that utilises the latest switch-mode battery charging technology, allowing your charger to be permanently connected to your battery bank. 

The multistage charging algorithm delivers a fast, efficient and consistent charge with no voltage drop. Using charge algorithms that are tailor-made for Lithium LiFePO4 batteries, the iTECHBC25 not only charges the battery but looks after it. The iTECHBC25 is unlike any other battery charger on the market; with lithium LiFePO4 batteries as the focus, it will maximise and extend your battery's service life. 

The iTECHBC25 has an innovative boost charge feature; this helps activate an iTechworld lithium battery from safe mode. 

Designed and developed in Australia, the iTECHBC25 is built for the harsh Australian climate. The iTECHBC25 has a thermally cooling fan that automatically switches on and off based on the internal charger temperature to handle extreme conditions.


  • Multistage Charging: Fully automatic multistage battery charger. 
  • Excellent performance in harsh environments.
  • In-built low voltage, over-voltage, over-temperature and reverse polarity protection.
  • Adjustable float voltage.
  • Exclusive Lithium LiFePO4 Charging Algorithm.
  • The iTECHBC25 can be mounted permanently. 
  • Switch mode charging.
  • Boost charge feature: Bring an iTechworld lithium battery out of safe mode
  • Constant regulated power supply. 
  • Soft-start function.
  • LED charging indicators.
  • High-Efficiency: No voltage drop.
  • Robust insulated heat dispersing casing.
  • Fan cooled: Equipped with near-silent efficient cooling fans. 
  • Australian designed and developed.

The iTECHBC25 battery charger uses a micro control system to manage the battery charging process. 

Built-in protection features:

  • Over current protection.
  • Over voltage protection.
  • Overcharge protection.
  • Temperature cut out.
  • Reverse protection.

Package Contents

  • 1x iTechworld iTECHBC25 25A Battery Charger
  • 1x Power lead
  • 1x Set of 12v 800mm heavy duty battery leads with M8 eyelets/ring terminals
  • 1x Instruction manual HERE
Input Voltage (AC) 220V - 240V
AC Input Frequency 50-Hz - 60Hz
Max Input Current 2.4A
Max Input Power 400W
Continuous Output Current 25A
Output Fuse Rating 30A
Minimum Auxiliary Battery Voltage 0V
Standby Current <2mA
Battery Types Standard lead acid, GEL, AGM, Calcium & LiFePO4
Operating Temperature -20°C - 60°C
IP Rating IP20
Dimensions 217 x 190 x 72mm (LxWxH)
 Weight 1.6kg
Charge Efficiency Up to 95%



The statutory warranty is 24 months from the date of purchase.

Download the user manual HERE