RS PRO 3.6V NiCd Rechargeable D Battery Pack, 4Ah - Pack of 1

View all Rechargeable Battery Packs

Subtotal (1 unit)*

£25.22

(exc. VAT)

£30.26

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 44 unit(s) ready to ship
  • Plus 1 unit(s) ready to ship from another location
  • Plus 30 unit(s) shipping from 15 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£25.22

*price indicative

Three packages of batteries displayed on a light peach background with a red round.
New Batteries, Maximum Power
Discover the new Duracell battery range—engineered for long-lasting performance, extended storage life, and intense power for high-drain devices. Power you can rely on, whenever you need it.
Shop New Batteries
RS Stock No.:
204-2751
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Chemistry

NiCd

Nominal Voltage

3.6V

Number of Cells

3

Capacity

4Ah

Terminal Type

AMP Connector

Size

D

Brand Range

RS PRO

Operating Temperature Range

-20 → +60°C

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

60°C

Number of Batteries Supplied

1

RoHS Status: Exempt

COO (Country of Origin):
GB

RS PRO Emergency Lighting Rechargeable D Battery Pack


RS PRO brings you the answer to your emergency lighting needs with the RS PRO Ni-Cd cell battery pack! The RS PRO 4000mAh D size Ni-Cd rechargeable battery has a nominal voltage of 3.6V. The battery is specially designed to work in a variety of temperatures to make sure that your emergency lighting works in all environments. With stick configuration with end caps and 300mm lead and AMP connection termination, this Ni-Cd rechargeable battery is designed for easy installation and long life span of your emergency lighting. Nickel Cadmium cells offer a high number of charge/discharge cycles, when maintained properly these batteries boast over 1000 cycles. Providing a long shelf life and permits recharging at low temperatures making this a versatile and reliable battery option.

Features and Benefits


  • Good charge efficiency at high temperature

  • Rechargeable batteries are economical and save the hassle of buying replacement batteries frequently

  • Longer lifetime at high temperature

  • 3.6V nominal voltage and 4000mAh nominal capacity

  • 300mm lead with AMP connection termination to provide easy installation

  • Nickel Cadmium cell is one of the most rugged and reliable rechargeable battery packs

  • Operating temperature range of -20°C to 55°C making sure your emergency lighting will work even in harsh environments

Applications


Nickel Cadmium rechargeable battery packs are one of the most rugged and reliable types of batteries that provide simple and fast charge even after prolonged periods of storage. Nickel Cadmium batteries are the only battery type to work well under exhaustive working conditions and does not need to be used infrequently like other kinds of battery cells. Rechargeable batteries are more economically friendly due to less waste being produced by buying replacement batteries. Due to being so reliable, these rechargeable battery packs are designed with emergency lighting in mind however they are also found being used in
Two Way Radios
Memory Backup Systems
Professional lighting
Emergency Medical Equipment
Power Tools
Security devices

Why RS PRO?


RS Pro is our family brand to go-to and brings you a wide range of high-quality and high-value products to support your project. Trusted by engineers all over the world, every part of every RS PRO product is always rigorously tested against demanding industry standards. We are only giving the RS PRO seal of approval if we're confident of their exceptional quality, which means you can be convinced too.

Related links