Acer 909-2420, 91.49V28.001, BT.00803.004 Battery -


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Acer 909-2420, 91.49V28.001, BT.00803.004 Battery

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Product Description

Battery Type: Li-ion, Battery Volt: 14.8 V, Capacity: 4400 mAh, Battery Color: Dark grey, Condition: 100% New, Warranty: 12 months

Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device

This Laptop Batteries can replace the following part numbers:

  • 91.49V28.001
  • 909-2420
  • BT.00803.004
  • BT.T3004.001
  • BT.T3007.001
  • BT.T3007.003
  • BTP-58A1
  • BTP-59A1
  • BTP-60A1
  • LC.BTP01.003
  • LC.BTP03.002

This Laptop Batteries is also compatible with the following models:

  • Acer Aspire 1360
  • Acer Aspire 1360LC
  • Acer Aspire 1362
  • Acer Aspire 1362LC
  • Acer Aspire 1362LCi
  • Acer Aspire 1362LM
  • Acer Aspire 1362LMi
  • Acer Aspire 1362WLC
  • Acer Aspire 1362WLCi
  • Acer Aspire 1362WLM
  • Acer Aspire 1362WLMi
  • Acer Aspire 1363
  • Acer Aspire 1363LC
  • Acer Aspire 1363LCi
  • Acer Aspire 1363LMi
  • Acer Aspire 1363WLCi
  • Acer Aspire 1363WLM
  • Acer Aspire 1363WLMi
  • Acer Aspire 1365
  • Acer Aspire 1365LCi
  • Acer Aspire 1365LMi
  • Acer Aspire 1610 Series
  • Acer Aspire 1610LM
  • Acer Aspire 1612
  • Acer Aspire 1612LM
  • Acer Aspire 1612LMi
  • Acer Aspire 1613
  • Acer Aspire 1613LC
  • Acer Aspire 1613LM
  • Acer Aspire 1613LMi
  • Acer Aspire 1620
  • Acer Aspire 1620LC
  • Acer Aspire 1620LMi
  • Acer Aspire 1621
  • Acer Aspire 1621LC
  • Acer Aspire 1621LM
  • Acer Aspire 1621LMi
  • Acer Aspire 1622
  • Acer Aspire 1622LC
  • Acer Aspire 1622LM
  • Acer Aspire 1622LMi
  • Acer Aspire 1622WLM
  • Acer Aspire 1622WLMi
  • Acer Aspire 1623
  • Acer Aspire 1623LM
  • Acer Aspire 1623LMi
  • Acer Aspire 1624
  • Acer Aspire 1624LM
  • Acer Aspire 1624LMi
  • Acer Aspire 1624WLM
  • Acer Aspire 3010 Series
  • Acer Aspire 5010 Series
  • Acer Extensa 2000 Series
  • Acer Extensa 2001LC
  • Acer Extensa 2001LM
  • Acer Extensa 2500 Series
  • Acer Extensa 2501FLC
  • Acer Extensa 2501LC
  • Acer Extensa 2501LM
  • Acer TravelMate 2000 Series
  • Acer TravelMate 2001
  • Acer TravelMate 2001FX
  • Acer TravelMate 2001LC
  • Acer TravelMate 2001LCe
  • Acer TravelMate 2001LCi
  • Acer TravelMate 2001LM
  • Acer TravelMate 2001LMe
  • Acer TravelMate 2001XC
  • Acer TravelMate 2003
  • Acer TravelMate 2003LC
  • Acer TravelMate 2003LCe
  • Acer TravelMate 2003LM
  • Acer TravelMate 2003LMe
  • Acer TravelMate 240 Series
  • Acer TravelMate 242FX(MS2138) Series
  • Acer TravelMate 242LC
  • Acer TravelMate 242LCi
  • Acer TravelMate 242LM
  • Acer TravelMate 242LMi
  • Acer TravelMate 242X
  • Acer TravelMate 242XC
  • Acer TravelMate 242XM
  • Acer TravelMate 243LC
  • Acer TravelMate 243LCH
  • Acer TravelMate 243X
  • Acer TravelMate 243XH
  • Acer TravelMate 243Xi
  • Acer TravelMate 244LC-XPP
  • Acer TravelMate 244LCi
  • Acer TravelMate 250 Series
  • Acer TravelMate 2500 Series
  • Acer TravelMate 2500LC
  • Acer TravelMate 2501
  • Acer TravelMate 2501LC
  • Acer TravelMate 2501LCi
  • Acer TravelMate 2501LM
  • Acer TravelMate 2501LMi
  • Acer TravelMate 2501XC
  • Acer TravelMate 2502
  • Acer TravelMate 2502LC
  • Acer TravelMate 2502LCi
  • Acer TravelMate 2502LM
  • Acer TravelMate 2502LMi
  • Acer TravelMate 2503
  • Acer TravelMate 2504
  • Acer TravelMate 2504LC
  • Acer TravelMate 250LC
  • Acer TravelMate 250LCi
  • Acer TravelMate 250PE
  • Acer TravelMate 250PEXC
  • Acer TravelMate 252ELC
  • Acer TravelMate 252ELCi
  • Acer TravelMate 254ELCi


The Laptop Batteries supplied by our Company are [replacement for] sold for use with certain products of computer manufacturers, and any reference to products or trademarks of such companies is purely for the purpose of identifying the computer manufacturers with which our products [are replacement for] may be used. Our Company and this Website are neither affiliated with, authorized by, licensed by, distributors for, nor related in any way to these computer manufacturers, nor are the products offered for sale through our Website manufactured by or sold with the authorization of the manufacturers of the computers with which our products [are replacement for] may be used.

Laptop Batteries Maintenance Tips

  1. Battery Storage - Store your Laptop Batteries in a clean, dry, cool place away from heat and metal objects. The laptop battery will self-discharge during storage; remember stored at about 40% state-of-charge.
  2. Charge and discharge - For lithium ion batteries, you do not need to discharge them fully and recharge constantly. You need to do a full discharge only about every 30 charges. Do not charged to higher voltages than its threshold voltage.
  3. We are dedicated to providing you the highest quality Laptop Battery at the most reasonable prices.
  4. Calibrate Battery - If your Laptop Battery's 76% even less in work, you must fully charge, fully discharge, and then fully recharge the laptop battery pack.
  5. Exercise Your Battery - Do not leave your Battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks..
  6. Consider removing the Laptop Battery from a laptop when running on fixed power.

How to charge the new Laptop Batteries

  1. For initial use, it is always advisable to discharge the Battery to 3% only and then fully charge it (approx 12 hrs).
  2. The Dell Laptop Battery once used must be recharged within 2 days without fail with above 50% before using it else it will cause damage/short battery life issues/not holding the charge issues.
  3. New Replacement Laptop Battery needs a cycle of discharging to 3% and fully charging twice a week.
  4. Do Not let the Batteries discharge to 0% initially, as it makes the battery prone to damage/short battery life/not holding the charge issues.

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