Replacement Acer UM08A31 Laptop Battery
9Cell Lithium-Ion Acer UM08A31 UM08B73 UM08B74 Laptop Battery
- $ 61.75
- Product Brand:
- Acer (UM08A73 UM08A31)
Related: Laptop Adapter
Acer Aspire One charger
Input : AC 100-240/ DC 11-16V
Output : 18.5/19V
Rechargeable Acer UM08A31 battery description:
Acer UM08A31 batteries are specifically designed for Acer
laptop. We offers a complete line of Acer batteries and compatible replacements for most laptop models,Our replacement Acer UM08A31 batteries
are made with high quality parts and are guaranteed to meet or exceed the original equipment manufacturers specifications at a reduced price. All Acer UM08A31 notebook batteries are tested for 100% quality control assurance. The UM08A31 batteries quality warranty includes one year warranty and 30 days unconditional money back. The fast shipping method USPS and DHL for all our Acer laptop batteries.
Acer UM08A31 battery Detail:
- Tech Specs : Lithium-Ion, 73Wh, 11.1V. 400-600 recharge Cycles.
- Product Type : Brand new, Replacement Battery, 100% compatible with the OEM Acer UM08A31 battery.
- Featured Highlights : 73WHr capacity, Long battery life, reliable power for dependable performance.
- Quality Warranty : Our UM08A31 battery use high quality new cells, such as panasonic,LG,sanyo,samsung.
- Condition: UM08A31 battery Brand new-Not Refurnished, 1 Year warranty, 30 days money back.
Acer UM08A31 Battery AC Adapter
Acer UM08A31 battery Part NO:
LC.BTP00.017 , LC.BTP00.018 , UM08A31 , UM08A51 , UM08A71 , UM08A72 , UM08A73 , UM08A74 , UM08B52 , UM08B71 , UM08B72 , UM08B73 , UM08B74 etc
Acer UM08A31 battery fit model:
Acer Aspire One 10.1 inch , Acer Aspire One 8.9 inch , Acer Aspire One 531H , Acer Aspire One 571 , Acer Aspire One A110 , Acer Aspire One A150 , Acer Aspire One AO531H , Acer Aspire One AOA110 , Acer Aspire One AOA150 , Acer Aspire One AOD150 , Acer Aspire One AOD250 , Acer Aspire OneD150 , Acer Aspire One D250 , Acer Aspire One P531
Acer UM08A31 battery problem and FAQ
What causes short lifetime of the Acer UM08A31 battery? How to prolong the lifetime of battery?
a.Charger or electro circuit can't be fit for the battery.
b.Overcharge and overdischarge, etc.
c.Battery can't comply with the charging requirement
a.Use the original charger.
b.Charge the battery after it automatically powers off , then full charge the battery.
c.Avoid erroneous usage of battery, such as heavy pressure, short circuit, fall off and so on.
Why can't the Acer UM08A31 battery be charged? How to solve this problem?
a.The battery has no voltage.
b.There is problem with charger, as it has no output electric current.
c.Low charging efficiency due to external cause.
a.Test whether the charger has voltage and output electric current or not.
b.Check if the charger is well contacted with battery.
c.Activate the battery with voltage and current 1.5 time higher then the highest ones of battery. (Use this method only when the battery can't be charged.)
What's the reason that causes the Acer UM08A31 battery with no voltage or low voltage? How to avoid this problem?
b.External shot circuit or overcharge, anti-charge
c.Cells expansion and short circuit caused by direct anode contact and continuous high efficiency electric current overcharging.
a.Check if the battery is without voltage or electric current.
b.Avoid short circuit.
c.Avoid collision and pressure among batteries.
d.Charge the battery after it automatically powers off , then full charge the battery.