1INR19/66-2 DISON 3.7V 2 Cell 5AH Li-ion Stick Emergency Lighting Battery – Huge UK Based Stock

Other information for the 1INR19/66-2 DISON

Cross referenced with other manufacturers part numbers:

2/18650-B-DISON
1IXR19/66-2 DISON 3.7V 2 CELL 5AH LI-ON SIDE-BY-SIDE BATTERY

Equipment that uses this battery:

LUCECO LED3EP80

Li-ion batteries are rechargeable batteries that store a high amount of energy in a small, lightweight package, making them ideal for portable electronics like smartphones and laptops, as well as electric vehicles and grid-scale energy storage. They are popular due to their high energy density, longer lifespan compared to older rechargeable technologies, and fast charging capabilities. While they are convenient, they must have protection systems to prevent overcharging, and they degrade over time and are sensitive to heat.

Key features

Rechargeable: Li-ion batteries can be recharged hundreds to thousands of times, making them a cost-effective and sustainable option.

High energy density: They can store a large amount of energy in a small and light package.

Fast charging: They can be charged more quickly than many other battery types.

Longer life: They have a longer lifespan and retain their charge when not in use, unlike some older rechargeable technologies that suffered from a memory effect.

https://ansell-lighting.com/en/articles/technical/why-choose-lithium-ion-batteries-for-emergency-products