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Black and yellow rectangular 12V jump starter and battery charger unit

BatteryJack inc.

BatteryJack inc. Tank 10/2/50 Amp 12V Jump Starter

SKU CH-P722-C6YNQ

A 12 V jump starter and charger delivering 10, 20 or 50 A engine-start current for cars, motorcycles, boats and farm machinery

  • Charges 12 V batteries at 2 to 20 A
  • Delivers 50 A engine start for cars, trucks, boats
  • Accepts 120 to 230 V AC input worldwide
  • Offers selectable 2, 5, 10, 20, 50 A output settings
  • Includes multiple connectors for motorcycles, RVs, farm machinery

12 V 10/20/50 A Jump Starter Charger

This 12 V charger delivers selectable 2 A, 5 A, 10 A, 20 A and 50 A outputs plus an engine-start function. It suits cars, motorcycles, boats, farm machinery and RVs that use 12 V lead-acid batteries. The unit runs from 120–230 V AC mains and includes multiple connectors for different terminal styles.

Replaces separate maintainer and booster units

A single device handles both routine maintenance charging and high-current engine starting, removing the need to own a trickle charger and a separate jump pack. The upgrade is worthwhile when a workshop or fleet operator wants one tool that covers slow charging through to 50 A cranking assistance.

Sustained output at 50 A engine-start setting

At the 50 A engine-start setting the unit supplies high current for the short cranking period, while the 2 A, 5 A, 10 A and 20 A rates are designed for longer unattended charging sessions. Thermal protection manages heat during extended use at the lower rates.

Highlights

  • Charges 12 V batteries at 2 to 20 A
  • Delivers 50 A engine start for cars, trucks, boats
  • Accepts 120 to 230 V AC input worldwide
  • Offers selectable 2, 5, 10, 20, 50 A output settings
  • Includes multiple connectors for motorcycles, RVs, farm machinery

Specifications

No published specifications for this item yet.

Questions about this item

What AC input voltage and frequency does the charger require?

The unit accepts 120-230VAC at 50/60Hz, so it works on standard household outlets worldwide.

How do I select the correct charge rate for my battery?

Use the front-panel selector to choose 2, 5, 10, 20 or 50 amps; start low for maintenance and increase only for engine starting.

When should the internal battery cells be replaced?

The 2-year warranty covers the cells; plan replacement after that period or if cranking power drops noticeably.

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