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Dell Inspiron 1525, 1545, M911G, PP29L, PP41L Laptop Replacement Battery - TechFuel Professional 6-Cell Li-ion Battery

3.5 out of 5 stars 680 customer reviews
| 29 answered questions

List Price: $95.95
Price: $37.95 & FREE Shipping. Details
You Save: $58.00 (60%)
In Stock.
Sold by Battery Heads and Fulfilled by Amazon. Gift-wrap available.
  • Battery Type: 6-cell Li-ion; Voltage: 11.1V; Capacity/Energy Storage: 4400mAh/49Wh
  • New battery constructed with advanced circuit board technology, including built-in thermal circuit protection for safety and stability. Grade-A cells for faster charging and more efficient power consumption
  • Precision construction for optimal fit; CE and RoHS certification ensures quality, safety and peace-of-mind. Up to 500 charge cycles over the life of the battery
  • Friendly and knowledgeable Customer Support Staff available by email or toll-free telephone. No risk 30-day money back guarantee; 1-year full replacement warranty
  • Built with quality components and rigorous quality control. Operating time will vary depending upon computer settings, hardware use, etc. Generally, for every 2000mAh, the battery will yield approximately 1 hour of run time
$37.95 & FREE Shipping. Details In Stock. Sold by Battery Heads and Fulfilled by Amazon. Gift-wrap available.

Frequently Bought Together

  • Dell Inspiron 1525, 1545, M911G, PP29L, PP41L Laptop Replacement Battery - TechFuel Professional 6-Cell Li-ion Battery
  • +
  • AC Adapter/Power Supply and Cord for Dell Inspiron 1318 1545 1546 1551 pp41l
Total price: $45.05
Buy the selected items together


Product Description

TechFuel professional laptop batteries include only the highest quality battery cells and components. When you purchase a TechFuel product from Batteryheads you will receive a quality engineered, reliable product and outstanding customer service at an affordable price.

Battery Type: 6-cell Li-ion
Condition: New
Product Type: Replacement Battery
Voltage: 11.1 volts
Capacity: 4400mAh/49Wh

Compatible with Laptop Models:
Inspiron 1525
Inspiron 1526
Inspiron 1545
Inspiron 1546
Vostro 500

Replaces Part Numbers:
312-0625
312-0626
312-0633
312-0634
312-0763
312-0844
451-10478
451-10533
451-10534
C601H
D608H
GP952
GW240
HP297
M911G
RN873
RU586
X284G
XR693

Warranty: One-year
Confidence: CE, FCC, and RoHS certified for safety. Battery includes advanced circuit board technology, voltage regulator, thermal circuit protection.
Risk Free Purchase: 30-day risk free return policy.

Batteryheads is the manufacturer and exclusive distributor of TechFuel batteries and electronic accessories. We are committed to providing the highest quality products and outstanding customer service to our customers. Thank you for considering our products. Copyright @2015 Batteryheads. All rights reserved.

Product Details

  • Product Dimensions: 8.1 x 2.2 x 0.9 inches ; 10.6 ounces
  • Shipping Weight: 13.6 ounces (View shipping rates and policies)
  • ASIN: B002MG6OO6
  • Item model number: Inspiron 1545
  • Batteries 1 Lithium ion batteries required.
  • Average Customer Review: 3.5 out of 5 stars 680 customer reviews
  • Amazon Best Sellers Rank: #4,815 in Electronics (See Top 100 in Electronics)
  • Product Warranty: For warranty information about this product, please click here

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Important Information

Seller Warranty Description
1-year warranty on product

Customer Reviews

Top Customer Reviews

Verified Purchase
I don't normally write reviews, but I wanted to help others out that might be having the same doubts as me. I was VERY nervous buying a battery that was not from Dell. I went back and forth for some time. The same type of battery from Dell is three times the price of this one, so I figured I would at least give the cheaper one a try. I am thrilled with how well it works! Even if I have to replace it every year, that is better than paying for the Dell battery. I had my laptop barely a year when I started getting the notice that my battery life was fading. I would definitely buy from this company again. The shipping was reasonable and fast, and the battery works great!

Give them a try, and you won't be disappointed!
3 Comments 152 of 156 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Verified Purchase
I bought this battery after making the mistake of trying to go cheap on another battery and being disappointed. I paid a little more for this battery but it arrived quickly, it fit my Dell 1545 perfectly, it had an 80% charge on it when it arrived and when fully charged it has about six hours of running time. What more could you ask for. I would recommend it.
4 Comments 60 of 61 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Verified Purchase
Good comunication with the company. Product is working better than expected and at 1/3 the price of Dell. Would buy again.
1 Comment 37 of 38 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Verified Purchase
I had my laptop for about 1 1/2 years before I got messages saying that I needed to replace my battery. The ones on Dell.com are SO expensive and this just seemed like a deal-breaker. I ordered it but I was first sent a Mac-book battery which I had to send back. When I finally got my actual battery, I worked AWESOME. It lasted two and a half hours, a much improvement from my previously worn out 15 min batery life. But after a few days I got new messages saying that the battery was unreadable.

I don't know if its just my particular battery, but I feel like Amazon let me down big time. Ususally everything they have works so well but this is just terrible.
4 Comments 53 of 64 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Verified Purchase
I purchased this laptop battery for my Dell Inspiron 1545,and after the first charge the battery refused to charge. Today I took the battery out to see if I could reset, it didn't work. I took the battery out for a second try and noticed that the battery states it is for a 1525 instead of 1545. I trusted this seller because I trust Amazon. I still trust Amazon but don't trust this seller. My laptop is now stating it can't detect a battery.
4 Comments 23 of 26 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Verified Purchase
My original battery lasted 3 hours but died about 1 year after purchasing the laptop. It only lasted 30 minutes before I finally decided to replace it. This generic battery purchased from amazon lasts only 60-90 minutes, so not much better.

Edited 6/12/12: After 6 months of use, I am now getting the message that the battery life is ending and while it can still charge, it is only lasting about 30-60 minutes while unplugged.

Edited 9/30/12: After 11 months of use, I am getting the message that the battery needs to be replaced.

I guess you get what you pay for.
Comment 19 of 22 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Verified Purchase
I purchased this battery Aug 18, but it only lasted for 4 charges. I wrote a negative review and that night someone from the company contacted me and said they were shipping a new one out. I received it a few days later and they asked me to delete the negative review, which I couldn't do until I tried this out and saw that it lasted for more then 4 charges. The battery they sent seems to be doing well so far. However, it's only been a little over a week. I've charged it 5 or 6 times and every time it holds a charge for 2 hours, which is good.
The one negative was that they called twice and sent emails every day asking me to take down the negative comment. I had to have time to test this out before I could do that and now Amazon isn't letting me delete it. But anyway, they did seem interested in having a good name here so I'd say anything you buy, if you don't like it, contact them and they'll replace it.
I gave it 4 stars since the new one is holding a charge.
Comment 12 of 14 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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***2ND UPDATE***
DO NOT ORDER FROM THIS SELLER. Since getting my refund and updating my review from 1 star to 4 stars I have received 13 emails telling me I need to remove my feedback because they gave me a refund. I have complained to Amazon but nothing has been done to remove this harrassing seller from amazon or to stop them from harrassing me. DO NOT ORDER FROM THIS SELLER. You are better off paying the extra ten dollars to get a working product directly from Amazon!

***UPDATE***
They were very good about giving me a refung quickly when I could not get this to work with my computer.

It is not a Dell branded battery. This comes with about 40% battery life in it. I switched it out for the dead battery in my laptop & it will not charge. I get a plugged in not charging error. The plug is also new & dell branded. Dell support said it's a problem with all the inspirions they will only accept the dell branded batteries.
1 Comment 12 of 14 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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