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 lithium-polymer laptop battery, flat pack shape

Dr. Battery

Dr. Battery MPL05351P-30 laptop battery 3947mAh 60Wh 15.2V

SKU CH-SMN8-A7Z5R

Replacement lithium-polymer battery delivering 3947 mAh at 15.2 V for compatible Dell G5 15 models

  • Battery typeLithium Polymer
  • Battery capacity3,947 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withDell ALW15M-D1523S / ALW15M-D1525S / ALW15M-D1725S / ALW15M-
  • 60 Wh capacity powers longer sessions away from mains
  • 3947 mAh lithium-polymer cell stores more charge per cycle
  • 2 V output matches original Dell specification exactly
  • Built-in protection chip guards against short circuit and overheating
  • Compatible with multiple Dell G5 15 5590 series models

Dr. Battery MPL05351P-30 replacement

The Dr. Battery MPL05351P-30 is a new lithium-polymer laptop battery built to OEM specification. It replaces Dell ALW15M and ALW15R series packs in models such as the G5 15 5590. The 15.2 V output matches the original electrical requirement for direct installation.

Capacity and headroom

Rated at 3947 mAh and 60 Wh, the pack delivers a full day of typical office work on a single charge. Heavier workloads such as sustained gaming or video rendering will draw the reserve down faster, so keep the charger handy for long sessions.

Build quality and daily use

A smart control chip manages quicker charging, lower consumption and longer discharge while providing short-circuit, overheat and overload protection. The black polymer casing fits the existing battery bay without modification, letting you swap the old pack and resume work immediately.

How it compares

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

Price $53.99
Pricier than about 85% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL05351P-30
Product colorBlack
Product typeBattery
Power
Battery typeLithium Polymer
Battery capacity3,947 mAh
Compatibility
Compatible withDell ALW15M-D1523S / ALW15M-D1525S / ALW15M-D1725S / ALW15M-D1735R / ALW15M-D1738R / ALW15M-D4501B / ALW15M-R1523S / ALW15M-R1725S / ALW15M-R1735R / ALW15M-R1738R / ALW15M-R1748R / ALW15M-R1762 / ALW15M-R1782 / ALW15M-R2736R / ALW15M-R2758R / ALW15M-R2762 / ALW15M-R3728S / ALW15M-R4736 / ALW15M-R4736 W / ALW15M-R4958 W / ALW17M-D2723S / ALW17M-D2726S / ALW17M-D2736S / ALW17M-D2737S / ALW17M-D2746S / ALW17M-D2758S / ALW17M-D2956R / ALW17M-D3725S / ALW17M-D3735S / ALW17M-D4736B / ALW17M-D4746B / ALW17M-R3735S / ALW17M-R4736B
Dell G5 15 5590 / 5590-D1765B / 5590-D1765 W / 5590-D1785B / 559

Questions about this item

Will the MPL05351P-30 fit alongside the original Dell ALW15M-D1523S battery in my G5 15 5590?

The MPL05351P-30 is a direct replacement for the ALW15M-D1523S and other listed Dell part numbers, matching the 15.2V voltage and 60Wh capacity so it occupies the same bay without modification.

How can I verify the smart control chip is providing overheat and short-circuit protection after installation?

The built-in chip manages charging automatically; you will see normal charge times and stable discharge without sudden shutdowns, confirming the protection circuits are active.

Does the box include the 0JJPFK screw set or only the battery itself?

Only the MPL05351P-30 battery is supplied; mounting screws and tools must be sourced separately.

More in Laptop Chargers & Batteries

Similar items