High Quality 11.58V 4646mAh/54Wh HP BX03056XL Battery For HP EliteBook 830 835 840 860 G11 ZBook FireFly 14 G11

Do you want to buy a cheap HP BX03056XL Compatible battery? We offer you a cheap HP BX03056XL Compatible battery - an incredibly high quality Compatible battery! All HP BX03056XL are brand new,1 year Warranty, 100% Guarantee Quality and Fully Test!

✔ Battery for BX03056XL Ships to Singapore

Product Overview

This battery is suitable as a replacement battery for HP EliteBook 830 835 840 860 G11 ZBook FireFly 14 G11 battery and HP BX03056XL model.

High capacity HP BX03056XL battery for longer standby time.

The battery is professionally tested to ensure the best lifespan.

1 year warranty, 30 days money back, 100% brand new!

Battery capacity (mAh/A/W) may be different; the more mAh/A/W it displays, the higher its autonomy.

Safety certified CE / FCC / RoHS.

Key Features

• High‑capacity design with 4646mAh/54Wh for extended device runtime.
• Stable 11.58V output ensures consistent performance during daily use.
• Built with high‑quality lithium‑ion cells for improved durability and long cycle life.
• Advanced protection system including overcharge, over‑discharge, overheat, and short‑circuit safeguards.
• Optimized for reliable performance in warm and humid environments.
• Lightweight and compact design for easy installation and device compatibility.

Technical Specifications

Model	BX03056XL
Battery Condition	Brand New Replacement Battery
Item Code	2504BA0877L
Category	Laptop Batteries
Brand	HP
Capacity	4646mAh/54Wh
Voltage	11.58V
Type	Li-Po
Color	Black
Size	*mm(L x W x H)
Applies to	HP EliteBook 830 835 840 860 G11 ZBook FireFly 14 G11
Certification	Passed CE, UL, ROHS, ISO 9001/9002 and GS certification
Service	Buy now, we promise a one-year warranty and 30-day returns

Compatible Models

Replacement Part Numbers:

• 996QA249H
• BX03XL
• BX03056XL
• HSTNN-AB1D
• HSTNN-OB3H
• N59733-2D1
• N59733-171
• N59733-AC1
• N59733-B71
• N59787-005
• TPN-DB1S
• TPN-IB0Y

Compatible Models：

For HP Elite x360 830 13 inch G11 2-in-1 Series: 8L3M9AV 8L3P5AV 8L3Q2AV for HP EliteBook 830 G11 Series: 8M2W3AV 8M2V9AV 8M2V7AV 8M2X3AV 91F11AV 8M2W1AVHP 8M2W7AV 8M2W5AV 91F14AV 8M2X6AV 91F13AV 8M2X0AV 91F16AV 8M2X9AV 91F15AV8M2Y4AV 8M2Y2AVHP 8M2Y6AV for HP EliteBook 840 G11 Series for HP EliteBook 860 G11 Series for HP EliteBook 865 G11 Series for HP EliteBook 835 G11 Series(8Q5V3AV) - A24LBPAHP for HP EliteBook 845 G11 Series: 8R630AV 8R632AV 9R0D6AV 8R631AV 8R633AV 8R636AV 8R635AV 8R634AV for HP ZBook FireFly 16 G11 Series for HP ZBook FireFly 14 inch G11 A Series (Note: HP Elite x360 830 13 inch G11 2-in-1 & EliteBook 840 G11 & EliteBook 860 G11 & EliteBook 865 G11 series laptop have two type of battery (BX03XL and WP03XL), and they are not fit for each others. To save your money and time, please open the back cover of your laptop to confirm the battery type you want to buy before purchasing.)

* Please make sure that the replacement battery you are buying is suitable for your device brand and model.

Battery Care & Maintenance

• Store the battery in a cool, dry environment to maintain long‑term performance.
• Avoid exposing the battery to excessive heat or direct sunlight, especially in warm and humid climates.
• Use compatible HP chargers or certified charging accessories to ensure safe and efficient charging.
• Avoid frequent full discharges; partial charge cycles help extend overall battery lifespan.
• If the battery will not be used for an extended period, keep it at around 40–60% charge before storage.
• Clean the battery contacts periodically with a dry cloth to maintain stable power delivery.
• Do not puncture, crush, or expose the battery to water or high humidity.

Frequently Asked Questions