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Black rectangular lithium-ion laptop battery with six cells

KingSener

KingSener W650BAT-6 11.1V 4400mAh 5600mAh laptop battery

SKU CH-QSWK-VCQVP MPN W650BAT-6

Replacement lithium-ion battery delivering 11.1 V and up to 5600 mAh for compatible Hasee and Clevo laptops

  • Battery typeLithium-Ion
  • Battery voltage rating11.1 V
  • Battery capacity4,400 mAh/48.84WH 5,600 mAh/62.16WH
  • 1V lithium-ion chemistry delivers stable power
  • 4400mAh or 5600mAh capacity options extend runtime
  • Six-cell design fits Hasee K610C K650D K570N K710C K590C K750D series
  • Replaces W650BAT-6 6-87-W650S-4D7A2 6-87-W650S-4D4A2 3ICR18/65-2 part numbers
  • Also compatible with Clevo W650S W650BAT-6 series

Replacement Battery for Hasee and Clevo

This lithium-ion battery replaces the original W650BAT-6 pack in compatible Hasee and Clevo laptops. It delivers 11.1V from six cells and is supplied as a brand-new unit. The black casing matches the original form factor for a direct fit.

For owners of listed Hasee K

Buyers with a matching part number such as 6-87-W650S-4D7A2 or 3ICR18/65-2 can install this pack without modification. Laptops outside the declared compatibility list or those requiring a different voltage or connector should look elsewhere.

Capacity choice decides runtime

The pack is offered in two ratings: 4400mAh providing 48.84Wh or 5600mAh providing 62.16Wh. Selecting the higher figure gives longer operation between charges while the lower figure matches the original specification.

How it compares

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

Price $31.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

Power
Battery typeLithium-Ion
Battery voltage rating11.1 V
Battery capacity4,400 mAh/48.84WH 5,600 mAh/62.16WH

Questions about this item

What laptop models does the KingSener W650BAT-6 battery fit?

This 11.1V 6-cell Li-ion pack replaces part numbers W650BAT-6, 6-87-W650S-4D7A2, 6-87-W650S-4D4A2 and 3ICR18/65-2 in Hasee K610C, K650D, K570N, K710C, K590C, K750D, G150SG, G150S, G150TC, G150MG, K4, K5 and P4-I54572d1 series, plus Clevo W650S and W650BAT-6 series laptops.

How do I install the W650BAT-6 battery, and what step is often missed?

Power off the laptop, unplug the AC adapter, slide the old pack out by releasing its latch, insert the new W650BAT-6 until the latch clicks, then charge it to 100 % before first use — skipping that initial full charge is the step most people forget.

When will the KingSener W650BAT-6 battery need replacement?

The 4400mAh/48.84Wh or 5600mAh/62.16Wh Li-ion cells will gradually lose runtime; when a full charge no longer powers your Hasee or Clevo notebook for a useful period, replace the pack with another W650BAT-6 unit.

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