Note : 1. 10.8V and 11.1V are compatible, they are in common use.

Product Features

Excellent Quality，Thorough Service

The replacement battery for HP G5042EA from BatteryBuy.us will be your best choice. We offer a high-quality laptop battery at a more reasonable price. Our HP G5042EA batteries can be charged/discharged for at least 600 cycles. Being made of ABS plastic case and the original IC protection chip, it could give you the new experience of excellent durability.

With first-class quality assurance, the battery for HP G5042EA provides protections of voltage, short circuit, charging time, ESD, and so on. Each HP G5042EA laptop battery has passed a series of safety certifications, such as CE, UL, ROHS, ISO9001/9002. It will be rigorously tested by our technicians before being shipped to your hands. We will try our best to select a high-quality HP G5042EA battery for you.

In addition, we provide 30-Day Money Back Guarantee and a One-Year Warranty for you. If you have any dissatisfaction after receiving the battery for HP G5042EA, you can click the link to find more details about our Returns and Warranty service. Please rest assured to purchase from us!

Multiple Intelligent Protection

INTELLIGENT PROTECTION
VOLTAGE PROTECTION
SHORT CIRCUIT PROTECTION
ESD PROTECTION
OVER HEAT PROTECTION
OVER (DIS)CHARGE PROTECTION
CHARGING TIME PROTECTION
CLASS A PROTECTION

Product Larger Images

Compatible HP Part Numbers

382552-001
383492-001
395751-321
395752-001
396601-001
404232-001
407834-001
916C4430
HSTNN-LB17
HSTNN-MB09
PB995A
PM579A

Compatible HP Laptop Models

G5042EA
Pavilion DV1033AP
Pavilion DV1068EA
Pavilion DV1250EA
Pavilion DV1617TN
Pavilion DV1622NR
Pavilion DV4024EA
Pavilion DV4157EA
Pavilion DV4330CA
Pavilion DV4378EA
Pavilion DV4388EA
Pavilion DV5115TX
Pavilion DV5167
Pavilion DV5174EU
Pavilion DV5211EA
Pavilion DV5244EA
Pavilion DV5247EA
Presario C558TU
Presario V2029AP
Presario V2124AP
Presario V2342AP
Presario V2413US
Presario V4002AP
Presario V5201TU
Presario V5255TU

Shipping Methods

Payment Methods

Warranty

1-Year Warranty
All our high-quality replacement batteries for HP G5042EA laptop come with a 1-year warranty. Warranty is applicable if the buyer has installed the battery properly in the device and has treated the battery correctly.

30-Day Money Back Guarantee
Our goal is to turn partial customer satisfaction into 'Total Customer Satisfaction'. That's why we offer you a 30-day money back guarantee, except for warranty and return for defects!
Please note: To qualify yourself for reimbursement, please contact our customer service first and get instructions before returning your parcel.

Returns

If you have a problem with one battery which bought from us, please contact us first. We will process your request and try to find a solution to your problem. Once it cannot be fixed by our technical support engineer, we will generate an RMA number (Return Material Authorization) for you to return the faulty battery. we will ship out a new battery without extra charge if the returned one turns out to be defective.
Please note: we won't process returned batteries if you don't provide an RMA number on the returned parcel.

FAQs

Q: Is this HP G5042EA battery compatible with my laptop?

A: Through the product compatibility table, you can check if HP G5042EA replacement battery is compatible with your laptop model. Clicking product larger Images, you can confirm the selected correctness of HP G5042EA laptop battery. What's more, please pay attention to check if the voltage (rated value) is the same as your old one. For more details, please click How to find one correct battery for my laptop?

Q: How long will the HP G5042EA battery last? When should I replace my battery?

A: All rechargeable batteries are being spoilt gradually from the date it starts running. Performance degradation will be found by users in 18-24 months. When the runtime is unable to meet your demand, we'd suggest you buy a new HP G5042EA battery.

Q: How to charge my HP G5042EA laptop battery correctly?

A: There is no need for you to charge the battery over 12 hours, just charge and discharge it normally instead. Because lithium-ion battery has no memory effect. Additionally, you should charge in time when the power remains only 10%-20%. If your battery won't be used for a long time, please charge it once a month and keep battery power over 50%. Moreover, there is no harm even if you charge the battery while using your laptop or supply external power in a fully-charged state. However, if your laptop has been running at high speed for a long time, which causes overheat insides, you'd better take the HP G5042EA battery out of the laptop.

Q: How to replace my HP G5042EA laptop battery?

1 Turn off the laptop and unplug the power cord.
2 Uninstall your old HP G5042EA battery carefully.
3 Use a clean cloth to wipe off the dust from the battery compartment. It'd be better to wipe the exposed conductive part with alcohol to remove the copper rust before installing a new battery.
4 Keep your laptop and battery in a cool dry place (heat may destroy a battery).
5 Install new HP G5042EA replacement battery into your laptop, and remember to close the battery latch.