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).
Testing and durability of a Tungstone Cell from the Tungstone Accumulator Company.
| Identifier | ExFiles\Box 35\4\ scan 182 | |
| Date | 6th February 1926 | |
| X3830 To Wd.{Mr Wood/Mr Whitehead} from EFC. EFC3/T6.2.26. X.3830 - Tungstone Cell. I have duly noted the contents of the letter dated 29th ult. ref. Wm.H/R3. from The Tungstone Accumulator Company, and I could give considerable criticism on their remarks. I do not think, however, it is worth while taking any further steps than merely proceeding with the tests on the single cell in our own way over a protracted period. I feel at the moment they are judging their cells on short period performances, and that they will not really be found to posses the very desirable durability. EFC. | ||