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The Oyomba JC04 JC03 laptop battery is a high-performance, rechargeable lithium-ion battery designed specifically for HP Pavilion 240, 250, and 255 G6 series laptops and various 15-BS models. Featuring a 14.8V voltage and 38Wh (2600mAh) capacity, it supports up to 1000 recharge cycles with comprehensive safety protections including overcharge, overcurrent, and temperature control. Certified with CE, FCC, and RoHS, this battery offers reliable, long-lasting power and seamless compatibility, making it an ideal replacement to keep your laptop running at peak performance.







| ASIN | B08QFL8226 |
| Antenna Location | Laptop |
| Battery Capacity | 2600 Milliampere Hour (mAh) |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 269 Grams |
| Battery capacity | 2600 Milliampere Hour (mAh) |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | 69,707 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,331 in Laptop Batteries |
| Brand | Oyomba |
| Brand Name | Oyomba |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 242 Reviews |
| Item Dimensions | 24 x 10 x 4 centimetres |
| Item Weight | 15 Grams |
| Item height | 4 centimetres |
| Manufacturer | Dongguan Hongbo New Energy Technology Co. , Ltd. |
| Model Number | JC04 |
| Number of Batteries | 1 Lithium Metal batteries required. (included) |
| Number of batteries | 1 Lithium Metal batteries required. (included) |
| Recommended uses for product | Laptop |
| Reusability | Rechargeable |
| UPC | 735279621020 |
| Unit Count | 1.0 count |
| Unit count | 1.0 count |
| Voltage | 14.8 Volts |
P**H
Worth the money
Perfect replacement. No issues
M**.
Does what is required to replace an old dead battery
Having only just purchased and installed it, I am not sure how long it will last. For the type required, it was a good price and delivered quickly. It does all that is needed.
D**E
Great battery, fitted well and life is very good.
Battery life is very good at the moment, lasting around 6 hours with constant use. Very easy to install and fits perfectly. Very good value for money and fast delivery.
V**A
Battery internal packaging was already open
Battery internal packaging was already open Battery is loosing 1% every 50 second after start and no work going on laprop
R**E
Needed replacement battery for my laptop
This battery comes at great price with all the necessary information and delivered very quickly.
N**T
Spot on!
Good product, quickly delivered and excellently packaged.
O**Y
Great value battery
Great value battery a lot cheaper then Hp
A**N
Lasted less than a year
Bought this in August 2022 and it died in July 2023. Worked well enough for the first 6 months or so but then started draining very quickly before just giving up. Have still given this two stars as it was relatively cheap and I got some use out of it, but really disappointing that it couldn't be relied in for very long. Probably better off looking elsewhere and spending a couple of quid more.
Trustpilot
2 weeks ago
3 weeks ago