Instructions and results for a re-test on an S2 battery taken from chassis 9PH.
| Identifier | ExFiles\Box 54\1\ Scan217 | |
| Date | 22th July 1926 | |
| RR 238 (150 BKS.) (DB {Donald Bastow - Suspensions} 461-8-12-24) MP 306975 ROLLS-ROYCE LTD. INSTRUCTIONS. To: E & C. Date: 22-7-1926 Reference Number: X4617S Order No.: 5644 Customer's No.: x4617S Re Test on S2 battery (155) This battery was taken off 9PH for bench test & also because the battery was down & so little work on this chassis. On Low Rate discharge through an invariable external resistance of 1.30v. 58.6 ampere hours were realised. The R&R cells were discharged first & showed positive weakness on the Cadmium. Signed: G.J. This Sheet must be filed on completion of the work. | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).