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).
Form for recording the routine treatment of car lighting and starting batteries.
| Identifier | ExFiles\Box 54\1\ Scan012 | |
| Date | 8th July 1924 | |
| X 4617P. ROUTINE TREATMENT OF CAR LIGHTING & STARTING BATTERIES. Date:- 8-7-24 Battery under treatment:- P4RRR11/1 Rated Capacity:- 80 ampere hours. Received charged or uncharged:- Charged X.4617P Date. General remarks :- (1) Terminals. New Standard. (2) Filling. (3) Standing. (4) First charge. Amperes. from __ to __ hours __ amp.hours. __-__-__ Total amp.hours __ (5) Discharge at __ amperes to 10.5 volts. Total hours :- Ampere hours realised :- | ||