The essential tool for workshops and automotive professionals
The CHARGE 50 is a professional high-performance Inverter charger (50 A) designed for the charging, maintenance, and advanced diagnostics of WET, GEL, AGM, MF, PbCa, EFB, and Lithium (LiFePO4) batteries. It supports standard voltages: 6V, 12V, and 24V.
Ideal for garages, car dealerships, showrooms, ECU remapping workshops, and electronic repair specialists, the CHARGE 50 delivers reliable, powerful, and safe performance for all your operations.
The CHARGE 50 is not a standalone unit.
It must be connected to a 230V AC power outlet to operate.
It does not contain an internal battery.
Automatic charging and intelligent maintenance with 8-phase Pulse Tronic technology, effective even in low temperatures
Supports all battery technologies (6V / 12V / 24V)
Diagnostic mode for advanced ECU operations: ADAS calibration, alignment, online coding, reprogramming, and module updates
Maintains battery health for display vehicles in showrooms
Safe power supply mode for battery replacement without losing onboard electronics
Battery regeneration function: recovers sulfated or deeply discharged batteries and restores performance with periodic regeneration cycles
Integrated battery tester: displays terminal voltage, cold cranking capacity (CCA), and checks alternator performance
Booster mode: assists with starting vehicles when the battery is low
Auto-memory function: retains the latest settings after power loss or repeated use
Built-in protections and PFC (Power Factor Correction) for improved energy efficiency
Power Stream: up to 50% higher performance compared to traditional battery chargers
SMPS (Switch Mode Power Supply): optimized energy management for long-term reliability
Mechanical and electronic workshops
Vehicle showrooms and display areas
ECU reprogramming, coding, and diagnostics
Multi-brand garages and automotive specialists
Here is the technic
Designed for professional use, the CHARGE 50 combines power, precision, and safety. This detailed spec sheet ensures full compatibility with workshop, diagnostic, or showroom needs.
| Specification | Value |
|---|---|
| Input voltage | 220 – 230 V AC |
| Power consumption under load | 600 W |
| Supported charging voltages | 6 V / 12 V / 24 V |
| Effective charging current | 45 A (6V/12V) / 23 A (24V) |
| Charging current (EN60335-2-29) | 40 A (6V/12V) / 20 A (24V) |
| Starting current (Boost/Start mode) | 40 A (Boost) / 70 A (Start) |
| Minimum recommended battery capacity | 10 Ah |
| Maximum supported battery capacity | 600 Ah |
| Adjustment levels | 7 configurable settings |
| Dimensions (L x W x H) | 33 x 10 x 16 cm |
| Net weight | 3.7 kg |
Our Keyfirst+ service allows you to access additional content such as demonstration videos and technical information
Would you like to get more information about this product?
Keyfirst+You might also like
Technical support for your vehicle key programming
With Keyfirst+, you’ll receive tailored technical assistance for your needs! In addition to a 5% discount on all your online orders, this service provides you with access to personalized support. Our experts are available 6 days a week to assist you remotely with your procedures, ensuring you receive constant and effective support. Don’t work alone—join the Keyfirst community!
Lishi
Crocheteur TOY43AT-AG-IGN - Origina Lishi - Compatible pour serrures TOYOTA IGN Anti-éblouissement
Lishi
Crocheteur TOY43AT-AG - Origina Lishi - Compatible pour serrures TOYOTA Anti-éblouissement
Keyfirst Aftermarket
copy of SUB-CIR1 Telecommande Subaru|Impreza-XV 2011-2017|Legacy-Brz-Forester
Keyfirst Aftermarket
copy of FIA-CIR4 Compatible Fiat 500L Ducato Citroen Jumper Peugeot Boxer
XHORSE FRANCE
XHORSE Key Tool Max Pro OBD | Professional Key Programmer XDKMP0EN
Keyfirst Aftermarket
copy of PCD-CIR322 Télécommande Peugeot Adaptable|PSA 3433MHz HITAG AES ID4A
Keyfirst Aftermarket
copy of REN-CIR33 - Carte Adaptable Keyfirst Compatible Renault Clio 5 avec Keyless
XHORSE FRANCE
XHORSE Multifunction Adapter Bosh ECU + Benz EZS + EWS4 + Renew XDKP30GL | XDKP30GL
XHORSE FRANCE
XHORSE Cutter 6.5 mm for Condor XC-Mini Plus II XCDW64GL | XHORSE-F6.5
XHORSE FRANCE
XHORSE Cutter 4.5 mm for Condor XC-Mini Plus II XCDU45GL | XHORSE-F4.5