Our replacement Microsoft G3HTA027H battery is the product of highest quality, which has obtained international certification ( CE, UL, ROHS, ISO9001/9002 ). Without any memory effect, the battery works as powerful as an extra power supply when traveling or being away from home/office. With long life, this replacement battery for Microsoft G3HTA027H laptop can be charged/discharged for more than 500-750 cycles (has been rigorously tested). Every piece of replacement Microsoft G3HTA027H battery pack is under the united protection of the PCP board, PCM board and intellectual power measurement circuit: automatically adjusting the charging time to achieve the maximum amount of charge, with over-charge protection, over-discharge protection, over current protection and short circuit protection.

We offer superb pre-sales and after-sales service, providing a full 6 monhts warranty and a 30-day money back guarantee for this replacement Microsoft G3HTA027H battery, 100% OEM compatible with the original Microsoft G3HTA027H battery. Our batteries for Microsoft G3HTA027H laptop have also undergone rigorous tests to ensure stability and safety before being dispatched from the battery manufactory. Usually, this high capacity (38.2Wh, 2 cells) replacement Microsoft G3HTA027H battery offers the same or even longer usage period as/than that of the original Microsoft G3HTA027H battery.