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).
Instructions and results for a high-rate discharge test on battery cells through a constant external resistance.
| Identifier | ExFiles\Box 54\1\ Scan301 | |
| Date | 8th December 1924 | |
| ROLLS-ROYCE LTD. INSTRUCTIONS. RR 238 (150 BKS.) (DB{Donald Bastow - Suspensions} 461-8-12-24) MP 306975 II 19 To E.T.G. Order No. TC126 Customer's No. On High Rate Discharge through a constant external resistance of .100w. Initial amperes = 102 Time to 100 " = 4.0 min " " 90 " = 11.0 " " " 80 " = 14.2 " The P&R cells in SV went down first but all cells showed negative weakness. Signed E.J. This Sheet must be filed on completion of the work. | ||