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Black rectangular lithium-ion laptop battery with connector cable

GOLDIX

GOLDIX RC30-0351 60.8Wh laptop battery for Blade 15 Base 2021

SKU CH-TM30-9SWEV

60.8Wh lithium-ion replacement battery at 15.2V for Blade 15 Base 2021 models

  • Battery typeLithium-Ion
  • Battery voltage rating15.2 V
  • Battery capacity60.8 Wh/4000 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withFor Blade 15 Base 2021 RZ09-03519E11 RZ09-0369x Series
  • 8 Wh capacity restores full runtime for Blade 15 Base 2021
  • 2 V lithium-ion chemistry matches original power delivery specs
  • Direct replacement for part numbers RC30-0351 and 4ICP7/63/69
  • Fits Blade 15 Base 2021 RZ09-03519E11 and RZ09-0369x series
  • Brand-new condition with 12-month warranty coverage included

Direct replacement for Blade 15 Base 2021

This 60.8 Wh lithium-ion battery replaces the original RC30-0351 pack in the Blade 15 Base 2021 RZ09-0351 series. It restores factory runtime for owners whose original cell has degraded after daily use. The black housing matches the stock appearance.

Verify model number and connector before ordering

Confirm your laptop shows RZ09-0351 on the service tag and that the existing battery carries part number 4ICP7/63/69. The pack uses a proprietary multi-pin connector that must align with the motherboard header; forcing a mismatched plug can damage the socket. No tools beyond a small Phillips driver are required for the swap.

Sustained discharge stays stable at 15.2 V

Under continuous load the cell maintains its rated 15.2 V output without the voltage sag seen in aged packs, so clock speeds remain steady during long compiles or video exports. The 4000 mAh capacity delivers consistent minutes-per-charge across the full cycle rather than fading after the first hour. Thermal behaviour matches the original specification.

How it compares

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

Price $68.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameRC30-0351
Model nameRC30-0351
Part number4ICP7/63/69
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating15.2 V
Battery capacity60.8 Wh/4000 mAh
Compatibility
Compatible withFor Blade 15 Base 2021 RZ09-03519E11 RZ09-0369x Series

Questions about this item

Does the box contain only the battery or are tools and cables included?

The package includes one 15.2V 60.8Wh lithium-ion battery in black; no tools, cables or adapters are supplied.

How do I confirm this RC30-0351 unit matches my Blade 15 Base 2021?

Check that your laptop carries part numbers RZ09-03519E11 or RZ09-0369x; this battery replaces RC30-0351 and 4ICP7/63/69.

What runtime can I expect from the 60.8Wh rating in daily use?

The 60.8Wh capacity restores the original 4000mAh at 15.2V, giving similar battery life to the factory pack when new.

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