{"product_id":"victron-smartshunt-1000a-battery-monitor-bluetooth","title":"Victron SmartShunt 1000A\/50mV Battery Monitor — Bluetooth, 6.5–70V (No Display)","description":"\u003cp\u003e\u003cstrong\u003eThe Victron SmartShunt 1000A is the mid-to-large battery monitor for serious systems\u003c\/strong\u003e — sized for 24V and 48V banks with high-current inverters, big solar arrays, or large lithium house banks where peak current can exceed 500A. Same Victron measurement firmware as the 500A version, with double the current capacity. Works on any 12V, 24V, or 48V system between 6.5V and 70V.\u003c\/p\u003e\n\n\u003cp\u003eNo display — your phone is the screen via Bluetooth and the free VictronConnect app. Real-time state-of-charge, voltage, current, power, time-remaining, and 30 days of historical trend data.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to choose the 1000A shunt\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e24V systems with 3000W+ inverters\u003c\/strong\u003e — a MultiPlus 24\/3000 draws ~155A continuous and ~310A surge. Add solar and DC loads and you'll push past 500A regularly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e48V systems with 3000–5000W inverters\u003c\/strong\u003e — moderate current at 48V, but high enough that the 1000A gives proper headroom.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarger lithium house banks\u003c\/strong\u003e — 400–600Ah LiFePO4 banks that can dish out big current during peak loads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRV \/ Marine with all-electric galley\u003c\/strong\u003e — induction cooktops, microwaves, electric water heaters all running together.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMid-size off-grid cabin\u003c\/strong\u003e — typical 24V cabin with 3kW inverter and 600W+ of solar.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy the SmartShunt 1000A\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2× the current capacity of the 500A\u003c\/strong\u003e — same accuracy, same firmware, just a beefier shunt and busbar.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBluetooth built-in\u003c\/strong\u003e — pair directly with VictronConnect on iPhone or Android.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrue state-of-charge\u003c\/strong\u003e — counts every amp in and out for fuel-gauge accuracy on lithium, AGM, and lead-acid banks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVE.Direct port for Cerbo GX\u003c\/strong\u003e — plug into a Cerbo GX for full system integration and VRM Portal remote monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProgrammable auxiliary input\u003c\/strong\u003e — temperature, midpoint voltage, or second battery monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVE.Smart Networking\u003c\/strong\u003e — shares data wirelessly with other Victron devices to coordinate charging.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeavy-duty stud terminals\u003c\/strong\u003e — sized for the larger cable runs that high-current systems require.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSmartShunt 1000A \/ 50mV precision shunt with built-in electronics and Bluetooth\u003c\/li\u003e\n  \u003cli\u003eBattery cable with M10 fuse holder\u003c\/li\u003e\n  \u003cli\u003eUTP cable for auxiliary input\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eBattery voltage range\u003c\/th\u003e\n\u003ctd\u003e6.5–70 VDC (works on 12V, 24V, 48V systems)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCurrent measurement range\u003c\/th\u003e\n\u003ctd\u003e-1000 to +1000A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eShunt rating\u003c\/th\u003e\n\u003ctd\u003e1000A \/ 50mV\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e±0.4%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e10 mA \/ 0.01V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eBluetooth\u003c\/th\u003e\n\u003ctd\u003eBuilt-in (VictronConnect app)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eVE.Direct port\u003c\/th\u003e\n\u003ctd\u003eYes (for Cerbo GX integration)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eVE.Smart Networking\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eAuxiliary input\u003c\/th\u003e\n\u003ctd\u003eTemperature \/ midpoint \/ second battery voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eNone — uses your phone via Bluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eEnclosure rating\u003c\/th\u003e\n\u003ctd\u003eIP21 (indoor \/ dry mounting)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e-40°C to +50°C (-40°F to +122°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eManufacturer SKU\u003c\/th\u003e\n\u003ctd\u003eSHU050210050\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e5 years (manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRecommended applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e24V off-grid cabin\u003c\/strong\u003e — typical mid-size build with MultiPlus 24\/3000 and 600W+ solar\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e48V backup power\u003c\/strong\u003e — residential UPS, server room battery backup, telecom\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge RV \/ Class A\u003c\/strong\u003e — all-electric galleys and bigger 24V inverter setups\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMarine\u003c\/strong\u003e — sailboat with 24V house bank and inverter, larger powerboats\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommercial mobile\u003c\/strong\u003e — surveillance trailers, food trucks with significant equipment loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhich SmartShunt size do I need?\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eMax current\u003c\/th\u003e\n\u003cth\u003eTypical use\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSmartShunt 300A\u003c\/td\u003e\n\u003ctd\u003e±300A\u003c\/td\u003e\n\u003ctd\u003eSmall 12V systems, modest van\/RV builds\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSmartShunt 500A\u003c\/td\u003e\n\u003ctd\u003e±500A\u003c\/td\u003e\n\u003ctd\u003eMost 12V\/24V RV, marine, off-grid (most popular)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSmartShunt 1000A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e±1000A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eLarger 24V\/48V with high-current inverters\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSmartShunt 2000A\u003c\/td\u003e\n\u003ctd\u003e±2000A\u003c\/td\u003e\n\u003ctd\u003eLarge 48V off-grid, multi-Quattro, very big banks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor outdoor or wet-location mounting, see the \u003cstrong\u003eSmartShunt 1000A IP65\u003c\/strong\u003e version.\u003c\/p\u003e\n\n\u003cp\u003eEvery Jonsson Tech order ships within 5 days nationwide from our Houston, Texas warehouse. Free pre-purchase sizing consultation — call \u003cstrong\u003e346-574-9652\u003c\/strong\u003e or email \u003ca href=\"mailto:support@jonssontech.net\"\u003esupport@jonssontech.net\u003c\/a\u003e with your inverter size, battery capacity, and typical loads and we'll confirm the right shunt before you buy.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48189470048475,"sku":"SHU050210050","price":165.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/3200\/9947\/files\/2000shunt.jpg?v=1769428849","url":"https:\/\/www.jonssontech.net\/products\/victron-smartshunt-1000a-battery-monitor-bluetooth","provider":"Jonsson Tech LLC ","version":"1.0","type":"link"}