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).
Service and performance log for battery number 108.
| Identifier | ExFiles\Box 48\3\ Scan327 | |
| Date | 13th February 1924 | |
| BATTERY RECORD. Battery No. 108 Battery. Fors X. No. 3777 4218 Date. Service on If on car miles run. If on test notes re use. Total miles run. Remarks re performance. 13.8.23, Routine Tests 5-11-23, Put into service. 4-12-23, C.M.S., OK 4-1-24, loaned to Mr Halslonby 15-1-24, C.M.S., Returned to late used for lighting valuer. 2-2-24, Out of C.M.S. 11-2-24, No 5 cell failed shorted internally 13-2-24, Returned to makers not satisfactory 22.12.22. X4218 | ||