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).
Log sheet detailing a battery's second charge, density readings, weight, and cell densities.
| Identifier | ExFiles\Box 54\1\ Scan135 | |
| Date | 3rd November 1926 guessed | |
| -2- Contd. (6) Second charge :- Amperes. from to hours amp.hrs. Total (7) Emptying and refilling. or adjusting densities and level. OK. (7a) Density readings for battery received charged. (1) 1275 (4) 1275 (2) 1275 (5) 1275 (3) 1275 (6) 1275 (9) Weight of battery 97 lbs. 0 ozs. (10) Continuation of charge:- OK (11) Ampere-hours realised up to a point where record takes a sudden turn down :- 72.6 (12) Cell densities :- (1) 1130 (4) 1130 (2) 1130 (5) 1130 (3) 1135 (6) 1130 Date. 1-11-26 3-11-26 Contd. | ||