Are you the user of Acer Extensa 4100, Aspire 1410 or TravelMate 2301? If you are about to buy a replacement or backup with high performance, we believe this 65Wh 8cell battery 4UR18650F-2-QC140 should be your best choice.
In USB Phone World, all the laptop batteries are made of lithium-ion cells with perfect conductivity and little memory effect. That is to say, even if you have forgotten to activate this compatible Acer laptop battery at the first time of use, there won抰 be reduction obviously.
Except for the main structure, internal contaminations are also very important to battery performance while it can determine the security and stability. Too much contaminates will reduce the output power and recharging cycles with overheating temperature. Comparatively, too low is also very dangerous. The whole battery may be hard to control and it is possible to be short circuit. According to the certification and examination, our 4UR18650F-2-QC140 Acer battery has met the norm of OEM specifications and is completely qualified in this aspect.
With 8 cells of standard value, this compatible lithium-ion battery in USB Phone World is reliable and valuable.