Dell Latitude E6400 E6410 E6500 E6510 Battery 9 Cell 9000mAh 99Wh (Dell PN 312-0749)

Max Capacity DLMC6500LP

Availability: Out of stock

Regular Price: $119.99

Special Price: $99.99

Quick Overview

Our premium 9 cell Max Capacity Extended E6400 Latitude battery is the best performing battery made today! It combines long service life with ultra-high power capacity.

We use Panasonic's Advanced NNP cell technology to reach a massive 99Wh capacity and surpass all other batteries.
Compatible with the following Dell batteries:
Latitude E6400 Battery
Latitude E6410 Battery
Latitude E6410 ATG Battery
Latitude E6500 Battery
Latitude E6510 Battery
Precision m2400 Battery
Precision m4400 Battery
Precision m4500 Battery

Capacity:9000mAh 99WhChemistry:Li-Ion
Voltage:10.8Warranty:16 Months

Product Highlights
1.) A massive 99Wh 9 Cell pack extends powered run time from 1 1/2 hours to a solid 4 to 5 hours or more!

2.) Our product save you money by lasting about 3 years before needing another replacement!

3.)30 day money back guarantee if you're not satisfied!

* See the 'Details' Tab below for more Info
* See the 'Additional Information' Tab for specific model and part number comparability.

Dell Latitude E6400/E6500 Battery 9 Cell  8400mAh 93Wh (Dell PN 312-0749)

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Max Capacity Leading Designs that Combine Safety and Ultra-High Capacity

What does the brand Max Capacity represent

Max Capacity is committed to producing high-end, high performance laptop replacement batteries and adapters. We continually look for and implement Li-Ion cell advancements to produce the most advanced, safe and powerful Li-Ion batteries available.


New HRL Technology combined with traditional IC power management makes our laptop batteries VERY safe. Our laptop batteries remain particularly safe thanks to the use of a patented Heat Resistant Layer built into every battery cell we use. This solution consists of an insulated metal oxide film between the electrodes, which prevents overheating even in the case of an internal short-circuit. When added to state of the art power management circuity, HRL Technology makes Max Capacity laptop batteries particular safe! Lastly, all cells we put in our products are UL1642 certified. This is a safety and quality issue that we insist on for our brand's reputation and our customers safety.

Outstanding Li-Ion Battery Performance

Your Laptop will Run Longer when using our Li-Ion Batteries. Our batteries are lighter in weight and maintain some of the highest energy capacity over the life of the product. More energy capacity equals longer run-times between charges. We achieve this with innovative NNP technology which consists of a slight Li-Ion formula change in the chemistry of the battery. This new nickel-based positive electrode technology allows our laptop batteries to achieve higher energy capacity then previously possible.

Our Batteries Provide almost Double the Life Expectancy of traditional Li-Ion Battery Packs!

In addition, NNP Technology increases the service life of the product dramatically versus other comparable Li-ion batteries. This means you wont need to replace our Max Capacity laptop batteries as frequently, thereby saving you money.


Max Capacity Laptop batteries excel in product safety while delivering ultra high capacities and extended product life! Oh, and we're affordable too!

Power ON and Stay ON!

Additional Information

Dimensions 8.19 x 3.03 x 0.87
Voltage 11.1
Capacity 9000
Cell Number 9
Model Number Compatibility
  • Latitude E6400
  • Latitude E6410
  • Latitude E6410 ATG
  • Latitude E6500
  • Latitude E6510
  • Precision m2400
  • Precision m4400
  • Precision m4500
    Part Number Compatibility
    • 312-0748
    • 312-0749
    • 312-0753
    • 312-0910
    • 312-0917
    • 1M215
    • 4M529
    • 4N369
    • C719R
    • FU268
    • FU274
    • FU571
    • KY265
    • KY266
    • KY268
    • KY477
    • MN632
    • MP303
    • MP307
    • NM631
    • NM633
    • PT434
    • PT435
    • PT436
    • PT437
    • R822
    Digital Certification Yes


    This is the REAL DEAL , 4/14/2019
    By Terry
    I have ordered from Amazon and returned 3 different knockoff batteries, most of which lasted less time than the old one I was replacing (~2 hr). This battery will run a system with SSD power demands for 5+ hours. Better performance than new OEM battery. If you've been frustrated by lousy import batteries, this is the one.
    This is the REAL DEAL , 2/28/2019
    By Terry
    This is the only battery I've found that actually delivers the WH rating claimed. Actually better than the Dell OEM battery. I'm getting 5-6 HOURS of battery life. Costs more than the fakes, but does what it claims.
    worked as advertised , 8/8/2012
    By snooker_k
    I use it for college and it lasts the whole day, then I charge at night.
    lasts a long time , 7/9/2012
    By Marty
    It powered my Dell 6400 for about 5 hours. Nice product.
    Read all Reviews | Add Your Review

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