Last Updated: November 24, 2018 (Refresh Now)
Dtk Extended Laptop Notebook Battery Replacement for LENOVO IBM Thinkpad E40 E50 0578 E420 E425 E520 E525 L410 L412 L420 L421 L510 L512 L520 Sl410 Sl510 T410 T420 T510 T520 W510 W520 10 8V 7800MAH
Last Updated: November 24, 2018 (Refresh Now)
7.3
SCORE
/10
Total Reviews
174
Old Reviews
112
Unverified
2
Spam Test
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6600 mAh
BATTERY CAPACITY
Review Analysis - 60 recent, verified reviews
Detailed Mode
Battery Life
30life, lenovo, hours, charge, t420
+80%
-20%
" ... Needed to make sure it was the battery and not the laptop so I needed a new battery fast. ... The battery fits and works perfectly, my T420 says that can get 16 hours of use on a charge. ... "
" ... Finally a high quality battery! ... "
" ... I love so much to replace this new battery. ... "
" ... I received the battery quickly. ... It is lasting hours longer than my stock T420 battery. ... "
" ... I have been using this battery for several months and so far I have been very happy with it. ... The build quality is good and so is the battery life. ... "
" ... Very pleased so far with this replacement battery. ... "
" ... Battery fits and holds charge far better than original battery. ... "
" ... I have not had good luck with laptop batteries from Batteries Plus or online. ... "
Charging
11battery, holds, 3, original, lenovo
+64%
-36%
" ... I have to remove the battery and is able to power up with a charger. ... "
" ... Battery fits and holds charge far better than original battery. ... "
" ... Holds a charge well, no issues! ... "
" ... Fully charged up in no time. ... It appears to be getting 3-4 hours per charge which is more than I need for my purposes. ... "
" ... Initial break-in phase (full charge-7%, 3 times) seems to have went well. ... "
" ... Runs a lot longer and charges at least as quick. ... "
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Specifications
Battery
Battery Capacity: 6600 mAh
Recommendations
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