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Black rectangular AC/DC power adapter with DC output cable and barrel connector

ABLEGRID

ABLEGRID AC/DC Adapter Charger for MARBERO M138 M138SL30 88.8Wh 13V-25V 1.7Max

SKU CH-TAVG-J9ZHQ

AC/DC adapter charging MARBERO M138 88.8Wh stations at 13–25 V, 1.7 A max with worldwide 100–240 V input

  • Battery typeUPS
  • Worldwide 100-240 V input charges anywhere
  • 13-25 V DC output fits Marbero M138 station
  • 7 A max current powers 88.8 Wh battery
  • CE FCC RoHS certified safety protections built in
  • Over-voltage and over-heat guards protect your device

Compatible charger for MARBERO M138

The ABLEGRID AC/DC adapter supplies 13V to 25V output at up to 1.7A for the MARBERO M138 and M138SL30 portable power stations rated at 88.8Wh. It accepts worldwide AC input from 100V to 240V at 50Hz to 60Hz. The unit is a non-OEM replacement built to match the original voltage and connector specification.

CE FCC RoHS certified build

The charger housing meets CE, FCC and RoHS standards and includes over-voltage and over-heat protection circuits. A fixed DC output cord ends in a barrel tip; buyers must verify the tip diameter against the device port before use. Ventilation is recommended during extended charging sessions.

Replaces lost or damaged original supply

This adapter restores wall charging for the 88.8Wh power station when the factory brick is missing or faulty. The jump is worth it only if the original connector dimensions match the replacement tip exactly; units with a different DC jack size cannot use this charger.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $18.99
Pricier than about 75% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

Does the 13V-25V output range cap the charge rate at 1.7 amps?

Yes, the adapter delivers a maximum of 1.7 amps across the 13V to 25V DC output range, limiting the charge current to that figure.

What connector tip size must match the MARBERO M138 M138SL30 for this charger to fit?

The tip size is shown in the product pictures; you must verify the DC output and tip dimensions match your power station before ordering.

How is the adapter installed, and what step do users often skip?

Plug the AC cord into a 100-240V 50-60Hz outlet, connect the DC tip to the power station, and ensure the tip polarity and size match the unit's input port.

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