The eSSL reference KTI90002001EIOB is an internal backup battery (they are not included) pack engineered for biometric time, attendance, and access control terminals. It provides an operational nominal potential of 7.4 V and a rated capacity of 2000 mAh to maintain continuous terminal function during mains power fluctuations or utility outages.
Constructed as a rechargeable lithium-polymer battery (they are not included) pack, the unit includes an integrated wiring lead terminate with a polarized connector plug for secure mating with internal reader circuit headers. The product carries a packaged shipping weight of 0.4 kg. Per manufacturer specifications, physical appearance, make, and model revisions remain subject to design updates without prior notice.
