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Black rectangular AC adapter with barrel tip and detachable power cable

ABLEGRID

ABLEGRID AC Adapter Charger for Lenovo ideapad 720S 720S-14IKB 80XC 81BD

SKU CH-RFBQ-PBQ13

Replacement AC adapter delivers 100–240 V worldwide input and DC barrel-tip output for Lenovo ideapad 720S models 80XC and 81BD, with over-voltage and over-heat protection

  • Battery typeUPS
  • Worldwide AC 100-240V input suits travel
  • Over-voltage and over-heat protection guards laptop
  • CE, FCC and RoHS certified for safety
  • 100% compatible with Lenovo ideapad 720S-14IKB
  • Includes AC adapter and power cable

Compatible Lenovo ideapad 720S Charger

This ABLEGRID AC adapter replaces the original power supply for Lenovo ideapad 720S 720S-14IKB 80XC 81BD models. It delivers DC output through a barrel tip connector and includes a detachable AC power cable. The unit is a non-OEM replacement built to match the laptop's input requirements.

Sustained Load Protection

Over voltage protection and over heat protection circuits monitor the adapter during continuous operation. These safeguards activate automatically when the unit runs for extended periods under load. The supplier advises keeping the charger in a ventilated area and away from skin-contact surfaces during long use.

Worldwide AC Input Limits

The adapter accepts AC 100-240V at 50-60Hz, making it compatible with mains supplies in most countries. Output is fixed at DC with a specific barrel tip size that must match the laptop's charging port exactly. Buyers who need a different connector or voltage cannot use this unit.

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

Does the adapter stay cool and quiet during continuous all-day use?

The charger includes over-heat protection and the notice advises keeping it well ventilated; it has no fan, so it runs silently.

What must I already own to use this charger with my ideapad 720S?

You need a Lenovo ideapad 720S or 720S-14IKB (model 80XC or 81BD) that accepts a barrel-tip DC connector and a standard mains outlet.

Will this charger work with an older Lenovo laptop that uses a different tip?

No — the barrel tip size must match exactly; the notice says to verify the DC output and tip size before ordering.

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