Replacement Compaq Presario v2421au Battery
Laptop Battery Specifications
- Battery Chemistry:
- Li-ion
- Battery Volts:
- 11.1V
- Battery Capacity:
- 8800mAh
- Battery Cells:
- 12 Cell
- Battery weight:
- 694.89 g
- Battery Size:
- 205.20x59.20x37.5mm
- Battery Color:
- Black
- 1 Year Warranty:
- 30 Days Money Back:
Laptop Battery Specifications
- Battery Chemistry:
- Li-ion
- Battery Volts:
- 11.1V
- Battery Capacity:
- 4400mAh
- Battery Cells:
- 6 Cell
- Battery weight:
- 310.79 g
- Battery Size:
- 205.15x51.1x21.2mm
- Battery Color:
- Black
- 1 Year Warranty:
- 30 Days Money Back:
Battery Codes
compaq presario v2421au Compatible Part Numbers
Fit Laptop Models
compaq presario v2421au battery Fit Models
- compaq presario c301tu Battery
- compaq presario c352ea Battery
- compaq presario m2001ea Battery
- compaq presario m2050ap Battery
- compaq presario m2217la Battery
- compaq presario m2241ap Battery
- compaq presario m2261au Battery
- compaq presario m2400 series Battery
- compaq presario m2529tu Battery
- compaq presario v2001xx Battery
- compaq presario v2003ap Battery
- compaq presario v2043ap Battery
- compaq presario v2158ap Battery
- compaq presario v2317ap Battery
- compaq presario v2381tu Battery
- compaq presario v2382tu Battery
- compaq presario v2405tu Battery
- compaq presario v2421au Battery
- compaq presario v2603au Battery
- compaq presario v2605la Battery
- compaq presario v2617tn Battery
- compaq presario v2626tn Battery
- compaq presario v2639ts Battery
- compaq presario v2673au Battery
- compaq presario v2675au Battery
- compaq presario v4000 cto Battery
- compaq presario v4110ea Battery
- compaq presario v4208tu Battery
- compaq presario v5015us Battery
- compaq presario v5106eu Battery
- compaq presario v5111eu Battery
- compaq presario v5122eu Battery
- compaq presario v5126eu Battery
- compaq presario v5210us Battery
- compaq presario v5238tu Battery
- compaq presario v5253tu Battery
Battery Knowladge
- With lithium-ion batteries, full charges and discharges are best on a regular basis, compaq presario v2421au Li-ion laptop batteries do not suffer from the memory effect.
- Charge compaq presario v2421au Replacement Battery before storing. The recommended charging time should not exceed 1 hour.
- Do not drop, hit or otherwise abuse the battery as this may result in the exposure of the cell contents, which are corrosive.
- compaq presario v2421au laptop batteries gets a little hot when it works, keep your laptop in a well ventilated place and keep it cool.
- compaq presario v2421au battery pack should ba charged for 12 hours before you first use it.
- Laptop batteries are completely dischardged at the time of purchase and need a full charge before their first use.
- Don't setting your compaq presario v2421au battery replacemnet in the high humidity, high temperature, strong vibrative and dusty place.
- Make sure to plug your compaq presario v2421au laptop AC adapter into a UPS and not directly into a power outlet or surge protector.
- If you have 2 or more pack of battery, it's wise to discharge and then fully charge it on battery power once a week or so, just to keep the battery fresh conditions.
- As the rechargeable replacement compaq presario v2421au battery begins to die, the user will notice a decline in the running time of the battery. When a compaq presario v2421au laptop battery that originally operated the laptop notebook for two hours is only supplying the user with an hour's worth of use, it's time for a new one.
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