Note : 11.55V and 11.4V are compatible, they are in common use.

Product Features

Excellent Quality，Thorough Service

The replacement battery for HP 15-DB1603NC from BatteryBuy.us will be your best choice. We offer a high-quality laptop battery at a more reasonable price. Our HP 15-DB1603NC 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 15-DB1603NC provides protections of voltage, short circuit, charging time, ESD, and so on. Each HP 15-DB1603NC 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 15-DB1603NC 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 15-DB1603NC, 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

HSTNN-DB9D
HSTNN-IB80
HSTNN-LB8M
HT03041XL
L11119-855
L11119-856
L11119-857
L11421-1C1
L11421-1C2
L11421-2C1
L11421-2D1
L11421-542

Compatible HP Laptop Models

15-DB1603NC
14-CK1004UR
14-DK0026NS
14-DK0116NM
14-DQ0002DX
14S-DQ0020UR
15-DA1015NM
15-DB1009NI
15-DB1019CY
15-DB1089NM
15-DW0119NL
17-BY2105NG
17-BY3018NB
17-CA1403NG
Notebook 15S-FQ1906NG
Pavilion 14-CE3003NJ
Pavilion 14-DF0201ND
Pavilion 15-CW1020NG
Pavilion 15-DA0138UR
Pavilion 15-DB0027NF
Pavilion 17-BY0113NB
Pavilion 17-BY0166UR
Pavilion X360 14-DH0001UR
Pavilion X360 14-DH0008NH
Pavilion X360 14-DH1010NM

Shipping Methods

Payment Methods

Warranty

1-Year Warranty
All our high-quality replacement batteries for HP 15-DB1603NC 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 15-DB1603NC battery compatible with my laptop?

A: Through the product compatibility table, you can check if HP 15-DB1603NC replacement battery is compatible with your laptop model. Clicking product larger Images, you can confirm the selected correctness of HP 15-DB1603NC 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 15-DB1603NC 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 15-DB1603NC battery.

Q: How to charge my HP 15-DB1603NC 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 15-DB1603NC battery out of the laptop.

Q: How to replace my HP 15-DB1603NC laptop battery?

1 Turn off the laptop and unplug the power cord.
2 Uninstall your old HP 15-DB1603NC 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 15-DB1603NC replacement battery into your laptop, and remember to close the battery latch.