For just £18 each, I have three chargers for L-ion batteries of the Entel HT series hand-held VHF sets. There is one of the CSAHT (71B1104A) version, and two of the CSAHT(V2) (71R1312) version. The first has the transformer inside the charging base and the V2 has it within the mains plug. They both take the same HT series of handheld VHF, charging