Niobium battery by Nyobolt Ltd
2022
Sodium-ion battery made by Faradion Limited
2022
One of the First Rechargeable Batteries, about 1860
1860
We Care Solar Suitcase
2017
Powervault G100 Solar Storage Unit
2014
Section of Superconducting cable
2013
Vertical galvanometer, 1830-1870
1830-1870
Reeddi Capsule, solar powered portable battery
2021
Rechargeable battery, 1945-1955
1945-1955
Replica of William Sturgeon's rotary electromagnetic engine
1832
Megger earth resistance tester
1930
Cottam Power Station control desk and equipment
1968
Ferranti Type F2K100 Electric Meter
1970-1985
Ferranti Ltd model F2Q-100 electric meter
1975
Early "Edison" Dynamo
Electric light switch, 1890-1920
1890-1920
Wooden plug and socket
Cardew earthing device
10 amp. switch with fuse inside
Shunt 150amps, no 8284
Forbes thermal ampere-hour meter no.37 c.1890
Two-way switch
"Sunviv" hotwire vacuum switch
1970
Concentric plug and socket, GEC
Ediswan black china socket, c.1890 to 1930
1890-1930
Ediswan weather-proof switch, cast case, 1910
1910
Bell push
Reckenzaun's meter, 1888
1888
Early rotary action light switch, wooden, c.1900
1900
Early rotary action light switch
1890
Edison cut-out and bolt switch
Electric light switch
1890-1920
Switch, white porcelain with eccentric motion
1908
Sliding action switch
Isco, single pole 15/30 amps. 250 v.
"Q and I" detector, Edison and Swan
circa 1931
D.C. house service meter, commutator type
Original Swedish "Birka" bimetal relay with heating coil
Fuse carrier, all metal, 1890 to 1930
1890-1930
Glass fuse carrier
Wooden framed fuse of about 1903
1903
Wooden fuse carrier, 1900 to 1930
1900-1930
White porcelain ceiling rose with integral fuse
1896
Iron cored current transformer
Plug and socket by International Electric Company
Robertson "Sausage" heater lamp
"GEC" 15A 2 pin switch socket with porcelain base and brass cover
1930
Slate base wall socket, 1890-1900
1890-1900
Insulated main switch-fuse
1930
Fuse, black china with ribbed dome-shaped cover
1885-1900