Mivardi M-CELL LiFePO4 12V 50Ah + 10A Charger

Mivardi M-CELL LiFePO4 12V 50Ah + 10A Charger

The Mivardi M-CELL LiFePO4 12V 50Ah is a high-performance lithium iron phosphate battery designed specifically for anglers, electric trolling motor users, and off-road equipment. The set includes a dedicated 10A charger, allowing for fast and safe charging in just 5–6 hours.

Thanks to LiFePO4 technology, the battery provides stable operating voltage that does not drop even under heavy loads. In practice, this means more power, longer run times, and better energy efficiency compared to traditional lead-acid, gel, or traction batteries. The characteristic flat discharge curve ensures the voltage remains nearly constant throughout most of the cycle, guaranteeing maximum performance from start to finish of motor operation.

The M-CELL 12V 50Ah battery features a digital charge level indicator, two USB ports for charging mobile devices, and a main power switch. Its compact design and low weight (only 5.9 kg) make it exceptionally practical for transport and use, especially compared to heavy lead-acid batteries with the same capacity.

Built-in protection systems guard the battery against overcharging, excessive discharge, overcurrent, and overheating, enhancing its durability and safety. The product meets the IP54 standard, ensuring resistance to splashes and dust. The estimated lifespan is up to 7–10 seasons of intensive use, with over 1000 full discharge cycles or 2000 cycles at 80% depth of discharge.

Product Features:

• High 50Ah capacity with very low weight
• Dedicated 10A charger included
• Ideal for powering outboard electric motors
• Stable voltage without power drops during use
• Fast and safe charging in 5–6 hours
• Long lifespan – up to 10 seasons of use
• Protection systems against overload, overcharge, and overheating
• Digital energy level indicator
• Two USB ports for charging mobile devices
• Splash and dust resistant (IP54)
• 2-year warranty

Technical Specifications:

• Capacity: 50Ah / 648Wh
• Nominal voltage: 14.4V
• Discharge voltage: 12.0V
• Charging voltage: 16.8V
• Maximum discharge current: 50A (continuous) / 75A (peak)
• Maximum charging current: 10A (CCCV)
• Charge level indicator: digital
• Ports: 2x USB + main power switch
• Cell technology: LiFePO4 (Lithium Iron Phosphate)
• Ingress protection rating: IP54 (splash and dust resistant)
• Operating temperature range: -20°C to +60°C
• Charging temperature range: 0°C to +45°C
• Storage temperature range: -20°C to +45°C
• Lifespan: >1000 cycles (100% DoD) / >2000 cycles (80% DoD)
• Dimensions: 195 × 130 × 158 mm
• Weight: 5.9 kg

Set Contents:

Mivardi M-CELL LiFePO4 12V 50Ah battery

Dedicated 10A charger

User manual

IMPORTANT:

• Always charge the M-CELL battery exclusively with the original charger included in the set.
• Connect the electric motor to the battery only using ring terminals securely fastened to the battery terminals. Never use alligator clips – they may cause unstable connection, overheating, and permanent damage to the battery or motor.
• Do not connect M-CELL batteries in series. For 24V motors, only use original M-CELL 24V batteries.
• The battery is splash resistant (IP54) but must not be fully submerged in water, flooded, or left horizontal during heavy rain.
• In harsh weather conditions, it is recommended to use additional waterproof covers or protective boxes.
• Damage caused by short circuits, flooding, or water ingress is not covered by the warranty.

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