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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 Voltage11.1V
  • Battery Capacity4400mAh/48.84WH 5600mAh/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.

Highlights

  • 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

Specifications

Battery TypeLithium-Ion
Battery Voltage11.1V
Battery Capacity4400mAh/48.84WH 5600mAh/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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