GP Ultra G-TECH AA batteries

GP Ultra G-TECH batteries are a high-performance alkaline range developed by GP Batteries, a major global player in the portable power industry. The G-TECH range is marketed as a technological breakthrough featuring high-grade zinc and graphite for improved power and reduced leakage. While the brand has its roots in Hong Kong, its manufacturing footprint is extensive, with primary production facilities located in China, Vietnam, and Malaysia to serve international markets including the UK.

GP Batteries was established in 1964 and has since evolved into a vertically integrated powerhouse. It is currently a core subsidiary of Gold Peak Technology Group Limited (formerly known as Gold Peak Industries). The group maintains a significant presence in Singapore, where GP Batteries International Limited was long listed before being privatized by its parent company. Today, the brand remains under the ultimate ownership of Gold Peak Technology Group, which oversees a diverse portfolio of battery and electronics brands including the high-end audio brand KEF.