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12V
Voltage
50A
Charge Output
LifePo4
Compatible
4.7MTR
Detachable Charge Cables
3 Stage
Advanced Charging Process
13.6V 50A
Support Mode
Main Features
Workshop Flexibility
MPL50-Li isn't just a charger. In SUPPORT mode it delivers a stable 13.4V constant output up to 50A for ECU Updates and diagnostics. For versatility, MPL50-Li can be mounted on one of our adaptable workshop trolley allowing you to transport the charger and accessories with ease.
Microprocessor Control
Modern charging requires advanced, modern control. MPL50-Li is controlled by it's onboard microprocessor that manages everything from voltage control to timings and understanding charge states. This is what makes the charger so efficient and safe to use.
3 Stage Charging
MPL50-Li uses Traction's advanced 3 stage charging process to efficiently charge the battery without the risk of overcharging. Charging stages include Constant Current (CI), Constant Voltage (CV) and Float. Advanced algorithms allow for accurate battery detection with zero-crossing voltage sensing.
Safety, Built In
MPL50-Li is designed with multiple safety features to protect the charger and keep users safe. Reverse polarity protection prevents damage if cables are connected incorrectly, Short Circuit Shutdown prevents fuse blowing and zero crossing volt sensing keeps an eye on the battery throughout charging.
Specifications
| Input | 115 – 240 VAC / 50–60Hz |
| Output | 12V / 50A |
| Power Supply | 50A @ 13.6V |
| Charging Voltage (WET, AGM, GEL, Ca/Ca) | 14.5V |
| Charging Voltage (Lithium LiFePO4) | 13.6V |
| Compatible Battery Technologies | WET, AGM, GEL, Ca/Ca, Ca/Ag, EFB, LiFePO4 |
| Starting Voltage | — |
| Safety Features | Adaptive Load, Temperature and Parallel Load Compensation |
| Ambient Operating Temperature | 0°C to 40°C |
| Dimensions (L x W x H) | 280 × 260 × 47 mm |
| Mains Cable Length | 2.4 MTR Detachable |
| Charge Cable Length | 4.7 MTR Detachable |
| Weight | — |
| Warranty Period | 2 Years |
Frequently Asked Questions
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MPL50 Li supports all battery technologies including AGM, EFB, GEL and Lithium LiFePO4.
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The 3 stages are Constant Current (CI), Constant Voltage (CV), and Float. During the first stage, it delivers a fast, steady current to bulk charge the battery. The second stage maintains a fixed voltage as the battery approaches full charge. The float stage then holds the battery at the correct maintenance voltage indefinitely without overcharging.
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Contactor reset mode is designed for LiFePO4 batteries that have been deeply discharged to the point where the Battery Management System (BMS) has shut the battery down entirely. In this state a conventional charger cannot begin charging. The MPL50-Li applies a controlled recovery output to reactivate the battery, bringing it back to a state where normal charging can resume. This can save the cost of an otherwise unnecessary battery replacement.
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Press the Mode switch until all mode lights (Li, Pb, AGM) are illuminated simultaneously. Then press the Start switch to enable battery support at 13.4V. Pressing Start again will turn support mode off. Note that automatic battery disconnection is disabled while support mode is active.
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MPL50 Li is covered by 2 year warranty. For more information check out our warranty policy.