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
Black rectangular lithium polymer laptop battery

Dr. Battery

Dr. Battery MPL08354P-T01 laptop battery 11.55V 61.6Wh

SKU CH-917N-0ST8Z

Replacement lithium-polymer battery for select HP Envy 17 models, 11.55 V and 61.6 Wh capacity

  • Battery typeLithium Polymer
  • Battery voltage rating11.55 V
  • Battery capacity5,150 mAh / 61.6 Wh
  • Product colorBlack
  • Product typeBattery
  • Compatible withHP Envy 17t-U000 / 17-U011NR / 17-U163CL / 17-U177CL / M7-U1
  • Lithium Polymer cells deliver 61.6Wh capacity
  • 55V output matches original HP specifications
  • 5150mAh rating supports extended runtime
  • Smart control chip enables quicker charging
  • Replaces 849048-421, 849314-850, 849315-856, HSTNN-LB7E, HSTNN-LB7F, SG03XL, TPN-I126

Replacement Battery for HP Envy 17

This Dr. Battery MPL08354P-T01 is a new lithium polymer replacement for specific HP Envy 17 models including the 17t-U000, 17-U011NR, 17-U163CL, 17-U177CL and M7-U109DX. It matches original part numbers such as 849048-421, 849314-850, 849315-856, HSTNN-LB7E, HSTNN-LB7F, SG03XL and TPN-I126. The unit delivers 11.55V and 61.6Wh capacity.

Fitting Into Your Laptop

The battery slots directly into the designated bay on compatible HP Envy 17 chassis without adapters or cable changes. An integrated smart control chip manages charging cycles, short-circuit protection, overheat protection and overload protection automatically. This frees the user from monitoring charge behaviour while maintaining safe operation. Built-in cell balancing supports longer discharge time per cycle.

Who This Suits

Owners of the listed HP Envy 17 models needing a direct voltage and capacity match will find this unit fits the original specification. Buyers with different laptop series, different original part numbers or a required voltage other than 11.55V should look elsewhere. Users seeking higher capacity than 61.6Wh or a different cell chemistry are not served by this product.

How it compares

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

Price $63.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL08354P-T01
Product colorBlack
Product typeBattery
Power
Battery typeLithium Polymer
Battery voltage rating11.55 V
Battery capacity5,150 mAh / 61.6 Wh
Compatibility
Compatible withHP Envy 17t-U000 / 17-U011NR / 17-U163CL / 17-U177CL / M7-U109DX
Original Battery Part Number :
849048-421 / 849314-850 / 849315-856 / HSTNN-LB7E / HSTNN-LB7F / SG03XL / TPN-I126

Questions about this item

How long will the 61.6 Wh capacity last before the lithium-polymer cells degrade under daily full-cycle use?

The 5150 mAh lithium-polymer pack is rated for one year of warranty coverage; typical cycle life for this chemistry reaches several hundred full charges before noticeable capacity loss.

Does the built-in smart control chip generate extra heat or fan noise during continuous charging?

The protection chip manages short-circuit, overheat and overload safeguards without adding active cooling, so the battery runs at normal laptop temperatures and produces no audible noise.

Which original HP part numbers must match for this MPL08354P-T01 to fit my Envy 17?

Confirm your existing battery shows 849048-421, 849314-850, 849315-856, HSTNN-LB7E, HSTNN-LB7F, SG03XL or TPN-I126 and the 11.55 V rating before installing.

More in Laptop Chargers & Batteries

Similar items