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Rectangular black lithium-ion laptop battery, 56Wh 15.28V

KingSener

KingSener HB4792Z9ECW-41 56Wh 15.28V laptop battery

SKU CH-9P6F-WM6WZ MPN HB4792Z9ECW-41

A 56 Wh, 15.28 V lithium-ion replacement battery for the HUAWEI Honor Magicbook 14

  • Battery voltage rating15.28 V
  • Battery capacity3,665 mAh/56 Wh
  • 56Wh capacity powers the Huawei Honor Magicbook 14 longer
  • 28V rating matches the original battery specification exactly
  • 3665mAh lithium-ion cells store ample charge for daily use
  • Brand-new replacement fits NBLK-WAX9X, NBZ-WBE9 and NIR-WAQ9HNR part numbers
  • 100 percent new condition backed by a one-year guarantee

Compatible replacement battery for HUAWEI Honor

This KingSener HB4792Z9ECW-41 battery is a new, direct replacement for the original unit in the HUAWEI Honor Magicbook 14. It matches the part numbers NBLK-WAX9X, NBZ-WBE9 and NIR-WAQ9HNR. The lithium-ion pack is supplied in black and carries a one-year warranty from the manufacturer.

56Wh capacity sustains typical workloads through

Rated at 56Wh and 3665mAh, the pack delivers consistent voltage at 15.28V under continuous office or study loads. The cell chemistry maintains stable output without the sharp drops seen in degraded originals. Users can expect reliable runtime for web browsing, document editing and video playback.

Built-in connector matches the Magicbook 14

The replacement uses the same form factor and connector layout as the factory battery, so it seats securely without adapters or cable routing. No tools beyond a standard screwdriver are required for the swap. Buyers needing a higher-capacity pack or a different voltage should look elsewhere.

How it compares

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

Price $43.99
Pricier than about 76% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameKingSener
Model nameHB4792Z9ECW-41
Part numberNBLK-WAX9X NBZ-WBE9 NIR-WAQ9HNR
Power
Battery voltage rating15.28 V
Battery capacity3,665 mAh/56 Wh

Questions about this item

Does the 56Wh 15.28V battery run hot during all-day use?

The Li-ion pack is rated at 56Wh and 15.28V; normal operation stays within typical laptop thermal limits.

What must my laptop already have for this HB4792Z9ECW-41 to work?

Your MagicBook 14 must use one of the part numbers NBLK-WAX9X, NBZ-WBE9 or NIR-WAQ9HNR.

Will this 3665mAh replacement fit the original MagicBook 14 chassis?

Yes, it is built to the same form factor as the factory battery for the listed models.

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