We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular black four-cell lithium-ion laptop battery pack

PowerWarehouse

PowerWarehouse P63NY laptop battery for Dell XPS 13 7370 7.6V 43Whr

SKU CH-WPTJ-9P142

Replacement 4-cell lithium-ion battery for Dell XPS 13 7370 at 7.6V and 43Whr

  • TypeBattery
  • Battery Type4 Cell Lithium-Ion
  • Direct replacement for Dell XPS 13 7370 models
  • Matches OEM part numbers P63NY, N3KPR, 4H34M exactly
  • 6 V 43 Whr capacity restores original runtime
  • Four-cell lithium-ion chemistry for stable power delivery
  • Six-month warranty backed by USA-based supplier

Replacement Battery for Dell XPS 13 7370

This 4-cell lithium-ion pack is built for the Dell XPS 13 7370 ultrabook. It restores original run time for owners whose factory cell has degraded. The 7.6V 43Whr specification matches the OEM design. Installers should verify the exact model number before ordering.

Upgrading from a Worn Original Cell

The unit replaces Dell part numbers P63NY, N3KPR and 4H34M directly. The jump is worth it when the old battery no longer holds a full charge or reports a service warning. Capacity returns to the stock 43Whr level rather than exceeding it. Users needing higher capacity than the original design cannot use this part.

Straightforward Internal Swap

Installation requires opening the chassis and disconnecting the old pack, then connecting the new cable to the motherboard header. The 4-cell layout fits the existing bay without modification. Common issues include forgetting to disable the internal battery in BIOS before removal or stripping the small case screws during reassembly.

Highlights

  • Direct replacement for Dell XPS 13 7370 models
  • Matches OEM part numbers P63NY, N3KPR, 4H34M exactly
  • 6 V 43 Whr capacity restores original runtime
  • Four-cell lithium-ion chemistry for stable power delivery
  • Six-month warranty backed by USA-based supplier

Specifications

TypeBattery
Battery Type4 Cell Lithium-Ion

Questions about this item

Will this 4-cell 7.6V 43Whr battery fit inside my Dell XPS 13 7370 chassis without modification?

Yes, it is a direct replacement for OEM parts P63NY, N3KPR and 4H34M and matches the original 4-cell form factor for the XPS 13 7370.

What is the correct installation sequence for the P63NY battery in the XPS 13 7370, and which step do users often skip?

Remove the bottom cover, disconnect the old battery connector first, fit the new 4-cell pack, reconnect the cable, then replace the cover; the step often missed is disconnecting the old battery before removal.

When will the 4-cell lithium-ion pack need replacing under normal daily use?

Lithium-ion cells degrade with each charge cycle; plan on a new battery when runtime drops below your needs, typically after a couple of years of daily charging.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.