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Black rectangular 3-cell lithium-ion laptop battery

GreenTechLLC

GreenTechLLC M73472-005 51.3WHR laptop battery

SKU CH-9R9K-A5DB4

51.3 Wh three-cell lithium-ion replacement battery for HP EliteBook 630, 640, 645, 650, 655 and 850 G8 plus ProBook 440, 445, 450 G9 and G10 models

  • Battery type3 Cell Lithium-Ion
  • Battery voltage rating11.58 V
  • Battery capacity4249MAH
  • Product colorBlack
  • Product typeBattery
  • Compatible withHP ELITEBOOK 630 G9, 630 G10, 640 G9, 645 G10, 645 G9, 645 G
  • 3 Wh capacity supports long work sessions
  • 58 V three-cell lithium-ion chemistry delivers stable power
  • Replaces OEM part numbers M73472-005, RH03XL, TPN-IB0A
  • Fits HP EliteBook 630, 640, 650 and ProBook 440, 450 G9/G10
  • CE, FCC and RoHS certified for safe operation

GreenTech 51.3WHR replacement battery

This new GreenTech 3-cell lithium-ion battery delivers 11.58V and 4249mAh for 51.3WHR capacity. It replaces OEM part numbers M73472-005, RH03XL, TPN-IB0A, M64307-171 and M64307-2C1. The unit is CE, FCC and RoHS certified and has been tested for voltage accuracy, circuit protection and low self-discharge.

Suits owners of listed EliteBook and ProBook models

It fits HP EliteBook 630 G9, 630 G10, 640 G9, 645 G9, 645 G10, 650 G9, 650 G10, 655 G9, 655 G10 and 850 G8. It also fits ProBook 440 G9, 440 G10, 445 G9, 445 G10, 450 G9 and 450 G10 plus Elite Mobile Thin Client MT645 G7 and MT440 G3. Buyers with different HP series or non-HP laptops cannot use this pack. Machines that require a different voltage, cell count or form factor should look elsewhere.

Key spec is 11.58V 3-cell 51.3WHR

The single figure that decides fit is the 11.58V 3-cell 51.3WHR rating. If the original battery shows the same voltage, cell configuration and watt-hour value, this replacement will match the electrical and physical interface. Any deviation in those numbers means the part will not work.

How it compares

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

Price $49.99
Pricier than about 82% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameGreenTech
Model nameTPN-IB0A, RH03XL, RH03051XL, M73472-005, M64307-2C1, M64307-171, 75G96AV, 75C29AV, 756Y2AV, 752Y6AV, 727N7AV, 719Q2AV, 717Z8AV, 711J8AV, 6K8S5AV, 51L50AV, 51H16AV, 4 × 928AV, 4U6T2AV, 4S110AV, 4L390AV, 4D826AV, 4D3W5AV
Part numberTPN-IB0A, RH03XL, RH03051XL, M73472-005, M64307-2C1, M64307-171, 75G96AV, 75C29AV, 756Y2AV, 752Y6AV, 727N7AV, 719Q2AV, 717Z8AV, 711J8AV, 6K8S5AV, 51L50AV, 51H16AV, 4 × 928AV, 4U6T2AV, 4S110AV, 4L390AV, 4D826AV, 4D3W5AV
Product colorBlack
Product typeBattery
Power
Battery type3 Cell Lithium-Ion
Battery voltage rating11.58 V
Battery capacity4249MAH
Compatibility
Compatible withHP ELITEBOOK 630 G9, 630 G10, 640 G9, 645 G10, 645 G9, 645 G10, 650 G9, 650 G10, 655 G9, 655 G10, 850 G8, PROBOOK 440 G9, 440 G10, 445 G9, 445 G10, 450 G9, 450 G10, MT645 G7, MT440 G3

Questions about this item

How do I confirm the GreenTech M73472-005 battery is working correctly after installation?

After fitting the 3‑cell 11.58V 51.3WHR pack, the laptop should power on without the charger, show a charging icon when plugged in, and report roughly 4249mAh capacity in the OS battery tool.

What comes in the box with the GreenTech M73472-005 and what must I buy separately?

The box contains the 51.3WHR 3‑cell lithium‑ion battery only; no tools, screws or AC adapter are included, so reuse the original hardware from the HP EliteBook or ProBook.

Which GreenTech part number should I choose for my HP EliteBook 640 G9?

Select the M73472-005 (also listed as RH03XL, TPN‑IB0A, M64307‑171 or M64307‑2C1); all refer to the same 11.58V 51.3WHR 3‑cell unit compatible with the 640 G9.

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