The Sparkfun Battery Holder - 2xAA (JST-PH) is a distinct two-cell AA battery holder, featuring a 150mm cable terminated with a JST-PH connector. This battery holder was originally recommended for use with the BBC micro:bit, but due to inconsistent JST connector sizes from our supplier that may cause it to get stuck, this is no longer the case. However, for those looking for a battery pack that can easily be plugged and unplugged from your micro:bit, Sparkfun suggests opting for the AAA-sized version.It's worth noting that the JST connectors may wear out over time as they are not designed for constant and repeated removal and insertions. The Sparkfun Battery Holder - 2xAA (JST-PH) is a practical choice for those who require a stable and reliable power source for their projects.The unique properties of this battery holder make it a valuable addition to your toolkit. With its compact size and easy-to-use design, it can be conveniently integrated into a wide variety of applications. Whether you're an electronics enthusiast or a professional engineer, the Sparkfun Battery Holder - 2xAA (JST-PH) can help make your projects more efficient and effective. https://elecena.pl/product/27748410/sparkfun-battery-holder-2xaa-jst-ph 2025-01-23 https://elecena.pl/product/27748410/sparkfun-battery-holder-2xaa-jst-ph 2025-09-27 https://elecena.pl/product/27748410/sparkfun-battery-holder-2xaa-jst-ph 2026-02-21 https://elecena.pl/product/27748410/sparkfun-battery-holder-2xaa-jst-ph 2026-04-12