4 Cell 4Ah NiCad Stick Replacement Battery0B170/44

The European Standard EN50172 (BS5266 Part 8) calls, as a minimum, for emergency luminaries to functionally tested every month with a full rated duration test every year and states that the battery packs should be replaced as soon as the luminaire fails to meet its declared emergency duration.

In practice these battery packs will provide a service life in excess of the 4 years declared by the battery manufacturer against IEC285, providing they have been operated correctly and that their maximum operating temperature of 50º C has not been exceeded.
4 Cell 4Ah NiCad Stick Replacement Battery
Nickel Cadmium Batteries
In today’s competitive environment it is often the hidden elements of a product where savings” are made.
In the case of self contained emergency lighting luminaries, it is often the Nickel Cadmium battery
which is judged to be an item where money can be saved, often
to the detriment of product performance, life, maintenance, and ultimately safety of lives.

We have a policy of using quality, high temperature Nickel Cadmium
batteries manufactured by world class companies using premium
materials and graded to the demanding standards of IEC285, and
when installed and operated in accordance with EN60598.2-22 meet
the requirements for a 4 year life.
  • Battery connections
    Batteries are supplied with tag connections
  • Battery fixing
    Batteries are supplied with plastic end caps with screw inserts with provision for screw fixings.
  • Permitted cell temperature
    Minimum 0°C. Maximum 54°C, to give the specified performance for an expected life of 4 years
  • 4AH Nicad + NMH for 3 hour duration modules/PCB’s
  • Permitted cell temperature
    Minimum 0°C. Maximum 54°C, to give the specified performance for an expected life of 4 years
  • Duration: 3 Hours
  • Length: 285mm
    Width: 36mm
    Depth: 36mm
 
Order Code
Description
Price (ex VAT)
Price (inc VAT)
Quantity
product photo

EM B170/44

4 Cell 4Ah NiCad Stick Replacement Battery

EA

EA 5+

£14.50

£14.00

EA

EA 5+

£17.40

£16.80