tender for rate contract for a period of 2 (two) years of procurement of lithium-ion batteries for evc installed in mrs and drs for mngl, pune. , design, detail engineering, manufacturing, assembly, factory testing, supply of evc batteries including packaging, insurance, handling, transportation, loading / unloading at mngl sites / designated store, documentation etc. and providing all related services, commissioning spares conforming to specification enclosed with tender. , single battery with connector: 3.7 v capacity 16.5 ah, d-size lithium battery , single battery without connector: 3.7 v capacity 16.5 ah, d-size lithium battery , battery for ecm2at & adec evc -4 battery pack: 7.2 v lithium battery pack