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Compact black AC-DC adapter with barrel connector

ABLEGRID

ABLEGRID AC-DC Adapter Charger 12.6V 1.5A 5.5x2.1mm

SKU CH-QRTB-GAKPE

Charges 11.1V and 10.8V Li-ion or LiPo packs at 12.6V 1.5A via a 5.5x2.1mm barrel tip

  • Battery typeUPS
  • Worldwide AC input from 100 to 240V
  • Delivers 12.6V at 1.5A for 11.1V and 10.8V Li-ion packs
  • 5mm by 2.1mm barrel tip fits compatible devices
  • Over-voltage and over-heat protection safeguards the battery
  • CE, FCC and RoHS certified for safety compliance

Power adapter for 11.1 V and 10.8 V packs

This AC-DC charger delivers 12.6 V at 1.5 A for 11.1 V and 10.8 V Li-Ion or LiPo battery power packs. It accepts a worldwide 100-240 V input at 50-60 Hz so it works on mains supplies across different regions. The unit is a non-OEM replacement built to CE, FCC and RoHS standards. Over-voltage and over-heat protection are integrated for safer charging sessions.

Verify voltage and barrel dimensions

Confirm that your device requires a 12.6 V DC output and uses a 5.5 mm by 2.1 mm barrel connector before ordering. The adapter only suits packs rated at 11.1 V or 10.8 V; other voltages are not supported. Polarity and tip size must match exactly to avoid damage or unreliable contact. No other connector types are included in the package.

Compact build with fixed cable

The moulded housing contains the protection circuitry and terminates in a fixed barrel lead, so there are no detachable cords to misplace. Ventilation slots rely on free airflow; keep the unit on a hard surface away from fabrics or confined spaces during extended use. The package includes only the adapter itself, ready for immediate connection to a compatible power pack.

How it compares

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

Price $8.99
Cheaper than about 80% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

What comes in the box and do I need any extra cables?

The package includes one AC-DC adapter with a 5.5 mm by 2.1 mm barrel tip. No extra cables are required if your device uses that exact connector.

How do I know this 12.6 V 1.5 A version is the right one for my battery pack?

It is designed for 11.1 V and 10.8 V Li-ion or LiPo packs. Match your pack's nominal voltage and confirm the barrel tip measures 5.5 mm outer and 2.1 mm inner.

What does the 1.5 A output mean when I plug it in?

The adapter can supply up to 1.5 amps at 12.6 volts DC. Charging speed will depend on the pack's capacity and its own charge controller.

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