Compaq 2800 battery - Compaq Presario 2800 battery 4400mAh

New Compaq Presario 2800 battery replacement is 100% compatible with original Compaq 2800 battery. With powerful japanese cell, Compaq Presario 2800 batteries can meet or exceed original specifications.

Capacity:		Voltage: 14.4V
Color: Dark Blue		Weight: 535.82g
Dimensions: 148.10x77.40x19.00 mm
Battery Type: Lithium ion
Product Type: Replacement

List Price:	$88.29
Price:	$61.8
You Save:	$26.49 (30% off)

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Replacement Battery Part No.:

HP COMPAQ:

182281-001
190336-001
191169-001
191258-B21
191259-B21
192835-001
196234-B22
198709-001
200002-001
234219-B21
239551-001
240258-001
251344-001
265651-B25
267747-001
278418-B24
278418-B25
279665-001
280206-001
280207-001
280611-001
281233-001
281234-001
281235-001
281766-001
289052-001
289053-001
291369-B25
338669-001
4195818-292
DG105A
PPB004A

Replacement Laptop Machine Part No.:

HP Compaq

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FAQ - How to extend your Compaq Presario 2800 battery life?

Should I totally discharge and recharge my Compaq Presario 2800 battery occasionally to make it last longer?
A: No, discharging and charging does not increase the life of a lithium ion Compaq Presario 2800. And with current lithium ion batteries this practice does not improve the runtime of the battery. This practice is a holdover from the days in which NiMH batteries were used.
What can I do to make my battery last longer?
A: There are several things you can do to make your Compaq 2800 battery last longer:
- Choose the right battery. Under the same use conditions, a lower capacity battery will wear out faster than a higher capacity battery because it has to be charged more often.
- Use the notebook's power saving controls to reduce battery use in your normal day. For example, turn the Bluetooth off if it is not needed; reduce the screen brightness when conditions permit.
- Avoid exposure to extreme temperatures. If the system is exposed to extreme cold or hot temperatures, allow it to warm up/cool down before use and before charging.
- Contrary to last decades' batteries, modern lithium ion batteries do not need to be fully discharged to maintain health.
- All batteries wear with use and time. When you find the runtime is no longer satisfactory, it may be time to purchase a new Dell battery.
What do we recommend for Compaq Presario 2800 battery storage for a long period of time?
A: When storing for more than 4 days these guidelines can better preserve the life of your battery:
- Do not store Compaq Presario 2800 battery for long periods plugged into or attached to any power source. This includes AC adapters and laptop security carts plugged into an outlet.
- Compaq Presario 2800 batteries, including those stored in laptop systems, should maintain an Operational Storage Temperature of 0° to 35°C (32° to 95°F).
- Batteries may be stored in the laptop or outside of the laptop.
- Charge batteries before storing. The recommended charging time should not exceed 1 hour. Typically, this should charge the Compaq 2800 battery to between 80% and 100%. (Some discharge will take place over time. Stored batteries are expected to discharge 10-15% over a four month period, for your information.)
Any other tips of using Compaq Presario 2800 battery?
A: Keep the Compaq Presario 2800 battery cool, dry and clean after been fully charged. Don't short circuit terminal or store your Compaq Presario 2800 battery pack with metal parts.

Why Shop Compaq Presario 2800 battery in Yobattery.com?

Our Price:
Brand-new factory fresh Compaq Presario 2800 laptop battery at bottom price.
Our Quality:
All Compaq Presario 2800 batteries in Yobattery.com are made from the highest quality parts, the Battery are tailored made according to the original size, whether the battery appearance, size and quality are the same as with the original.
Our Certification:
Every Compaq 2800 laptop battery should be under strict quality control including filtration and safety testing of voltage,capacity and battery core before leaving the factory, and has passed the authentication of CE, UL, EMC, CQC,ROHS, etc.
Our Service:
Yobattery offers 1 year warranty (with no restocking fee) on all Compaq Presario 2800 battery that we sell, and our battery carry a 100% customer satisfaction guarantee.
100% compatible with original Compaq Presario 2800 battery