Custom Design, Assembly and Manufacture of NiMh Batteries, Battery Packs in UK by PMBL supports innovative businesses seeking high‑performance, UK‑engineered NiMH battery solutions. As a specialist in custom NiMH battery pack design and UK‑based assembly, PMBL has delivered advanced technology and business‑focused engineering for over 20 years. Our reputation as a leading UK battery pack manufacturer is built on providing complete services including initial design, procurement, prototype assembly, full manufacturing and distribution for all major battery technologies, including intrinsically safe and complex application requirements.