{"product_id":"yokogawa-hhr-21ahf2a1-rechargeable-battery-pack","title":"Yokogawa|HHR-21AHF2A1| Rechargeable Battery Pack","description":"\u003cdiv class=\"qk-md-paragraph\"\u003e\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eYOKOGAWA HHR-21AHF2A1 Rechargeable Battery Pack\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"qk-md-paragraph\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eDescription\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eThe YOKOGAWA HHR-21AHF2A1 is a specialized 2.4V nickel-metal hydride (Ni-MH) rechargeable battery pack designed to provide backup power for Yokogawa DCS system memory modules and handheld field communicators.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"qk-md-paragraph\"\u003e\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"qk-md-ul\"\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eDelivers reliable backup power for critical control system data retention\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eFeatures robust Ni-MH chemistry for extended cycle life and stability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eEnsures seamless operation during main power interruptions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eCompatible with specific Yokogawa DCS units and field devices\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"qk-md-paragraph\"\u003e\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eTechnical Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"qk-md-ul\"\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eBattery Chemistry\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: Nickel-Metal Hydride (Ni-MH)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: 2.4 VDC\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eRated Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: 1900 mAh at standard discharge rate\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eCell Configuration\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: 2 cells in series (2S)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: 190 mA (0.1C rate)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eRapid Charge Current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: Up to 950 mA (0.5C rate) with temperature monitoring\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: 1.8 VDC per pack\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eOperating Temperature\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: -10 to +50 degrees Celsius for optimal performance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eStorage Temperature\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: -20 to +40 degrees Celsius for long-term storage\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eCycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: Approximately 500 charge\/discharge cycles at 80% depth of discharge\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eDimensions\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: Approximate 45 mm x 25 mm x 15 mm form factor\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eWeight\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: Approximately 65 grams including terminals\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li complete\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eTerminal Type\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: Custom connector compatible with Yokogawa S9548FA and related units\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"qk-md-li\"\u003e\n\u003cstrong class=\"qk-md-strong\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eSelf-Discharge Rate\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"qk-md-text complete\"\u003e: Less than 20% per month at 25 degrees Celsius\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":51847849705752,"sku":"HHR-21AHF2A1","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/SEC401-11_2.jpg?v=1729155440","url":"https:\/\/www.innoplcsync.com\/products\/yokogawa-hhr-21ahf2a1-rechargeable-battery-pack","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}