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Battery Rectifier EXPERT CHARGER 12 LCD 3in1 Battery Tester










The EXPERT CHARGER 12 LCD 3in1 is an advanced electronic charger designed to charge and test 12-volt batteries of various types, such as WET, GEL, MF, AGM, EFB, CAL, and LFP. Equipped with a 9-stage charging process and a microprocessor control system, it ensures automatic and safe charging, as well as allows voltage to be maintained during battery replacement.

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Shipping within | 24 hours |
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The Weight Of The | 2 kg |
BADEK IDEAL | |
The bar code | |
EAN | 5903991110084 |
Order tel: +48 789 134 073
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EXPERT CHARGER 12 LCD 3in1 – Powerful charger with 12V battery charging and testing functions
The EXPERT CHARGER 12 LCD 3in1 advanced electronic charger is designed to handle a variety of battery types, including WET, GEL, MF, AGM, EFB, CAL and LFP. With a 9-step charging process, microprocessor control system and voltage maintenance function, charging becomes simple, safe and precise.
Key features of the device:
- Power supply: 230V
- Charging Voltage: 12V
- Charging Current: 12A
- Supported batteries: WET, GEL, MF, AGM, EFB, CAL, LFP
- Charging modes: STD, AGM, CAL, LiFePO4
- Cold battery charging function: Optimizes the charging process at low temperatures.
- Automatic Charging Resume: When the voltage drops, the charger automatically resumes charging.
Charging modes:
- STD: For WET and MF batteries, with winter mode.
- AGM: For AGM, gel and EFB batteries, also with winter mode.
- INCH: For calcium batteries.
- LiFePO4: For lithium iron phosphate (LFP) batteries.
Testing Features:
- Battery Test: Checks the state of charge and starting capacity of 12V batteries.
- Boot Test: Verifies the functioning of the 12V vehicle's starting system.
- Alternator Test: Evaluation of the charging circuit in a 12V vehicle.
Safety and additional advantages:
EXPERT CHARGER 12 LCD 3in1 has numerous protections: thermal, anti-spark, overload and anti-reverse polarity, which ensures safety of use. The wall-mounted enclosure saves space in your garage or workshop.
Physical parameters:
Power | 230 V |
Power | 280 W |
Protection | IP20 |
Length of charging cables | 2 meters |
Rated battery capacity Ah 15h (min/max) |
1,2 - 250 |
Dimensions | 210x120x65 mm |
Scales | 1.4 kg |
9-Step Charging Process:
- Diagnostics: It checks the possibility of accepting charging current.
- Preloading: Low voltage increases battery life.
- Soft Start: The rectifier gradually increases the charging current.
- Pulse charging: Pulsed charging for even cell saturation.
- Reconditioning: Preparing for the bulk charge stage.
- Bulk charge: Constant charging to the preset voltage.
- Absorption charge: Constant voltage charge until fully charged.
- Evaluation diagnostic: Voltage monitoring after charging is complete.
- Maintenance charge: Battery backup and monitoring.
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