<https://cellpacksolutions.co.uk/products/battery-packs/yuasa-5dh4-0l3-rechargeable-emergency-lighting-battery-pack/#product>
<http://schema.org/description>
"The Yuasa 5DH4-0L3 is a NiCd 6V, 4Ah battery pack made using genuine Yuasa 1DH4-0T D size cells. These battery packs are widely used in Emergency Lighting applications and are available in multiple different formats with various terminations. This specific pack is in a 5C format and comes with flying leads.\r\n\r\nThe 5DH4-0L3 should be constant current charged at 200mA (0.05C) or cyclic current charged at 400mA (0.1C).\r\n\r\nIf you can't find the Emergency Lighting battery pack you need on our website, please Contact Us and we will be able to help.\r\nBattery Identification\r\n\r\n \tMPN: 5DH4-0L3\r\n\r\nAlso Known As\r\n\r\n \tB219\r\n \tESP-2-24-207B"
<https://cellpacksolutions.co.uk/products/battery-packs/yuasa-5dh4-0l3-rechargeable-emergency-lighting-battery-pack/>