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 laptop battery pack with label showing 61.6Wh 11.55V

POWER-FENG

POWER-FENG TE03XL 61.6Wh 11.55V laptop battery

SKU CH-DQGT-DF9SV

Lithium-polymer replacement battery delivering 61.6 Wh at 11.55 V for compatible HP OMEN 15 and Pavilion 15 models

  • TypeBattery
  • Battery TypeLaptop Batteries
  • Li-polymer chemistry delivers stable discharge at 11.55 V
  • 6 Wh capacity supports extended mobile work sessions
  • 5150 mAh rating provides reliable runtime for compatible HP models
  • Direct replacement for TE03XL, HSTNN-UB7A and OEM part numbers
  • Fits OMEN 15-AX and Pavilion 15-BC series laptops

Compatible HP OMEN and Pavilion models

This 11.55 V lithium-polymer battery replaces the TE03XL, HSTNN-UB7A, 849570-541 and 849910-850 parts. It fits HP OMEN 15-AX and 15-BC series laptops as well as Pavilion 15-bc099nia machines. Buyers with other HP chassis or non-listed model numbers cannot use this pack.

61.6 Wh capacity at 11.55 V

The single specification that decides fit is the 61.6 Wh energy rating combined with the 11.55 V nominal voltage. Only laptops designed for this exact voltage and watt-hour value will recognise and charge the pack correctly. A different voltage or capacity will cause detection errors or prevent charging.

Typical runtime and limits

At 5150 mAh the pack delivers several hours of office work or media playback on a healthy system. Heavy gaming or sustained CPU loads drain it faster, and runtime shrinks as the cells age. It cannot power laptops that require a higher watt-hour rating or a different voltage rail.

Highlights

  • Li-polymer chemistry delivers stable discharge at 11.55 V
  • 6 Wh capacity supports extended mobile work sessions
  • 5150 mAh rating provides reliable runtime for compatible HP models
  • Direct replacement for TE03XL, HSTNN-UB7A and OEM part numbers
  • Fits OMEN 15-AX and Pavilion 15-BC series laptops

Specifications

TypeBattery
Battery TypeLaptop Batteries

Questions about this item

How long will the 61.6 Wh capacity last in my HP OMEN 15?

The 61.6 Wh rating means the battery stores that much energy; actual runtime depends on your workload, screen brightness and power settings.

Does the 11.55 V voltage match the original HP TE03XL specification?

Yes, this replacement is rated at 11.55 V, the same voltage as the original TE03XL and HSTNN-UB7A packs.

Will this battery fit the HP Pavilion 15-bc099nia chassis?

The supplier lists the 15-bc099nia among the compatible models, so the pack is designed to mount in that chassis.

Also in this aisle

People compared these

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