{"product_id":"victron-batteryprotect-12-24v-100a","title":"Victron BatteryProtect 12\/24V-100A - BPR000100400","description":"\u003ch1 style=\"color: #f87c24;\"\u003eVictron BatteryProtect 12\/24V-100A — BPR000100400\u003c\/h1\u003e\n\n\u003cp\u003eThe Victron BatteryProtect 12\/24V-100A is an automatic battery disconnect device designed to protect 12V and 24V lead-acid and lithium batteries from over-discharge. It is aimed at solar installers, off-grid system builders, marine electricians and vehicle conversion specialists who need a reliable, low-loss method of disconnecting DC loads before battery voltage drops to a damaging level.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRated at 100A continuous DC current, suitable for substantial load banks in 12V and 24V systems.\u003c\/li\u003e\n  \u003cli\u003eAutomatic disconnect triggered by a user-selectable low-voltage threshold, protecting the battery from deep discharge damage.\u003c\/li\u003e\n  \u003cli\u003eAutomatic reconnect once battery voltage recovers to the preset level, removing the need for manual intervention.\u003c\/li\u003e\n  \u003cli\u003eCompatible with both 12V and 24V battery systems, making it versatile across a wide range of installations.\u003c\/li\u003e\n  \u003cli\u003eVery low voltage drop across the device, minimising resistive losses in the load circuit.\u003c\/li\u003e\n  \u003cli\u003eCompact and lightweight at 0.5 kg, straightforward to mount in tight enclosures or battery compartments.\u003c\/li\u003e\n  \u003cli\u003eCan be used with an external remote on\/off signal, allowing integration with battery management systems or manual override switches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe BatteryProtect sits between the battery and the DC loads. When battery voltage falls below the programmed disconnect threshold, the device opens the load circuit, preventing further discharge. This matters in practice because discharging a lead-acid battery below approximately 50% state of charge repeatedly will shorten its service life significantly. For lithium batteries, over-discharge can cause irreversible cell damage or trigger the battery management system to lock out the pack entirely.\u003c\/p\u003e\n\n\u003cp\u003eThe 100A rating covers a wide range of DC loads including inverters, lighting circuits, pumps and refrigeration in caravans, motorhomes, boats and off-grid cabins. The automatic reconnect function means the system resumes normal operation once the battery has been recharged to the recovery threshold, without requiring the user to reset anything manually. The remote on\/off input adds flexibility for installations where the BatteryProtect needs to be controlled by an external BMS, a charge controller or a simple toggle switch.\u003c\/p\u003e\n\n\u003cp\u003eVictron offers the BatteryProtect in several current ratings. The 100A variant is the mid-range option, suited to systems where total DC load current does not exceed 100A. For higher-current applications, larger variants are available in the Victron range.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"border: 2px solid #f87c24; border-collapse: collapse; width: 100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f87c24; color: #ffffff;\"\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eSKU\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eBPR000100400\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eVoltage Compatibility\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e12V \/ 24V DC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eContinuous Current Rating\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e100A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eWeight\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e0.5 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eGTIN\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e8719076021438\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProtecting leisure batteries in caravans, motorhomes and campervans from over-discharge by DC appliances.\u003c\/li\u003e\n  \u003cli\u003eMarine DC load protection on narrowboats, sailing yachts and motorboats with 12V or 24V house battery banks.\u003c\/li\u003e\n  \u003cli\u003eOff-grid solar systems where loads must be disconnected automatically during periods of low solar input or high consumption.\u003c\/li\u003e\n  \u003cli\u003eVehicle conversions and mobile workshops where battery protection is required for tools, lighting and ancillary equipment.\u003c\/li\u003e\n  \u003cli\u003eRemote telecoms and monitoring installations running from battery-backed DC supplies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eWhat Is Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Victron BatteryProtect 12\/24V-100A unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eThe BatteryProtect should be installed by a competent electrician familiar with DC battery systems. It is a load-side disconnect device only and must not be placed in the charging circuit. Ensure all wiring is correctly rated for 100A continuous current and that appropriate fusing is fitted on the battery side of the installation in accordance with wiring regulations. For installations forming part of a larger solar PV or off-grid system, a qualified installer should commission the full system to ensure correct threshold settings and compatibility with the battery chemistry in use.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":47486567121230,"sku":"BPR000100400","price":38.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/victron-batteryprotect-1224v-100a-bpr000100400-790401.jpg?v=1747941705","url":"https:\/\/voltaconsolar.com\/products\/victron-batteryprotect-12-24v-100a","provider":"VoltaconSolar","version":"1.0","type":"link"}