{"product_id":"hilltop-mesh-repeater-l-bausatz-mr-2","title":"Hilltop Mesh Repeater L – Kit for MR2, 2 W Solar (Self-Printed Enclosure)","description":"\u003cp\u003e\u003cstrong\u003eSolar mesh repeater with a large energy buffer for demanding locations:\u003c\/strong\u003e kit built around the Inhero MR2 with 2 W of solar in vertical south-facing mounting, space for up to eleven 18650 cells, an N bulkhead jack for the antenna connection and a clamp for mounting on 30 mm masts. The enclosure is self-printed (STL files free in the shop).\u003c\/p\u003e\n\n\u003ch3\u003eDesign principle\u003c\/h3\u003e\n\u003cp\u003eHere too, the system is dimensioned for the leanest month rather than for annual yield. 2 W vertical and south-facing keep the MR2 in an energy surplus year-round in Central Europe, with headroom for overcast spells. The reserve sits in the battery rather than the panel: up to eleven 18650 cells provide, depending on configuration, a bridging capacity of several months. Wind load stays small and the enclosure inconspicuous, while extended bad-weather periods lower the state of charge only slightly.\u003c\/p\u003e\n\n\u003ch3\u003eIntended use\u003c\/h3\u003e\n\u003cp\u003eDesigned for locations where an outage is expensive and maintenance is laborious: high points in the mesh, hard-to-reach mounting spots, sites with partial shading or without ideal south orientation. The enclosure philosophy matches the \u003ca href=\"\/en\/products\/hilltop-mesh-repeater-s-bausatz-mr-2\"\u003eHilltop Mesh Repeater S\u003c\/a\u003e: small attack surface, mountable on masts and edges where larger enclosures are ruled out.\u003c\/p\u003e\n\n\u003ch3\u003eIncluded in the kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × MR2 solar mesh repeater board (multi-chemistry, MPPT, RED\/CE-certified)\u003c\/li\u003e\n\u003cli\u003e1 × battery cable – \u003cstrong\u003echoose variant:\u003c\/strong\u003e with LiFePO4 or Li-Ion protection module, or without BMS (open ends – for LTO and Na-Ion builds)\u003c\/li\u003e\n\u003cli\u003e1 × BLE adhesive antenna 2.4 GHz (configuration and OTA updates via app)\u003c\/li\u003e\n\u003cli\u003e1 × pigtail N bulkhead jack → U.FL, 15 cm\u003c\/li\u003e\n\u003cli\u003e1 × ZIISOR 868 MHz fiberglass antenna with N-male connector – \u003cstrong\u003echoose variant:\u003c\/strong\u003e 3 dBi (26 cm), 5.5 dBi (40 cm) or 8 dBi (55 cm). Not included with the “no antenna” variant.\u003c\/li\u003e\n\u003cli\u003e2 × solar panel 6 V \/ 1 W with pre-soldered cable\u003c\/li\u003e\n\u003cli\u003e1 × solar connector board (parallel connection of the panels)\u003c\/li\u003e\n\u003cli\u003e1 × connection cable for the solar connector board\u003c\/li\u003e\n\u003cli\u003e1 × screw set for MR2 mounting (stainless steel A2)\u003c\/li\u003e\n\u003cli\u003e1 × stainless steel bolt set for mast mounting (4 × M6×60 mm, 4 × M6 nuts) – the nuts sit captive in the hex pockets, so no wrench is needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAlso required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 11 × 18650 cells – LiFePO4 or Li-Ion, matching the chosen battery cable variant. The without-BMS variant is intended for LTO (2S, external balancer required) and Na-Ion cells – details in the battery chemistry guide\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOnly with the “no antenna” variant:\u003c\/strong\u003e an omni antenna with N-male connector. Please note: the enclosure’s antenna base seal is dimensioned for the base diameter of the ZIISOR fiberglass antennas; all three ZIISOR models share the same base diameter. Antennas with a different base cannot be sealed properly with the supplied part.\u003c\/li\u003e\n\u003cli\u003e3D printer; weather- and UV-resistant filament – ASA-CF is very well suited\u003c\/li\u003e\n\u003cli\u003eAdhesive\/sealant and adhesive-lined heat-shrink tubing for the antenna base seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; mounting\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for up to 11 × 18650 cells and an N bulkhead jack (antenna connection)\u003c\/li\u003e\n\u003cli\u003eMast mounting: clamp for a 30 mm mast – the required bolts and nuts are included as a stainless steel set\u003c\/li\u003e\n\u003cli\u003eSealing: after antenna installation, the antenna base seal is glued to the enclosure and the transition to the antenna sealed with adhesive-lined heat-shrink tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e📖 \u003cstrong\u003eDetailed \u003ca href=\"\/en\/blogs\/news\/hilltop-mesh-repeater-l-anleitung\"\u003ebuild guide\u003c\/a\u003e\u003c\/strong\u003e – from slicer settings through battery pack and gluing to mast mounting, with a complete photo series\u003cbr\u003e📖 Further reading: \u003ca href=\"https:\/\/docs.inhero.de\/en\/mr2\/battery-guide\/\" target=\"_blank\" rel=\"noopener\"\u003ebattery chemistry guide with capacity planning\u003c\/a\u003e in the MR2 documentation\u003c\/p\u003e\n\u003ch3\u003eManufacturer Information (GPSR)\u003c\/h3\u003e\n\u003cp\u003eInhero GmbH, Gewerbestraße 19, 08115 Lichtentanne, Germany · info@inhero.de\u003c\/p\u003e","brand":"Inhero GmbH","offers":[{"title":"LiFePO4 \/ no antenna","offer_id":57350804078967,"sku":"KIT-HTL-LFP","price":122.0,"currency_code":"EUR","in_stock":true},{"title":"Li-Ion \/ no antenna","offer_id":57362889703799,"sku":"KIT-HTL-LI","price":122.0,"currency_code":"EUR","in_stock":true},{"title":"without BMS (LTO\/Na-Ion) \/ no antenna","offer_id":57362889736567,"sku":"KIT-HTL-OE","price":118.0,"currency_code":"EUR","in_stock":true},{"title":"LiFePO4 \/ ZIISOR 3 dBi","offer_id":57399617421687,"sku":"KIT-HTL-LFP-A26","price":136.0,"currency_code":"EUR","in_stock":true},{"title":"LiFePO4 \/ ZIISOR 5,5 dBi","offer_id":57399617454455,"sku":"KIT-HTL-LFP-A40","price":140.0,"currency_code":"EUR","in_stock":true},{"title":"LiFePO4 \/ ZIISOR 8 dBi","offer_id":57399617487223,"sku":"KIT-HTL-LFP-A55","price":148.0,"currency_code":"EUR","in_stock":true},{"title":"Li-Ion \/ ZIISOR 3 dBi","offer_id":57399617519991,"sku":"KIT-HTL-LI-A26","price":136.0,"currency_code":"EUR","in_stock":true},{"title":"Li-Ion \/ ZIISOR 5,5 dBi","offer_id":57399617552759,"sku":"KIT-HTL-LI-A40","price":140.0,"currency_code":"EUR","in_stock":true},{"title":"Li-Ion \/ ZIISOR 8 dBi","offer_id":57399617585527,"sku":"KIT-HTL-LI-A55","price":148.0,"currency_code":"EUR","in_stock":true},{"title":"without BMS (LTO\/Na-Ion) \/ ZIISOR 3 dBi","offer_id":57399617618295,"sku":"KIT-HTL-OE-A26","price":132.0,"currency_code":"EUR","in_stock":true},{"title":"without BMS (LTO\/Na-Ion) \/ ZIISOR 5,5 dBi","offer_id":57399617651063,"sku":"KIT-HTL-OE-A40","price":136.0,"currency_code":"EUR","in_stock":true},{"title":"without BMS (LTO\/Na-Ion) \/ ZIISOR 8 dBi","offer_id":57399617683831,"sku":"KIT-HTL-OE-A55","price":144.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/2230\/5911\/files\/20260809_152240_20c43c24-e8dc-4529-a49e-056da619ec27.jpg?v=1786282200","url":"https:\/\/shop.inhero.de\/en\/products\/hilltop-mesh-repeater-l-bausatz-mr-2","provider":"Inhero","version":"1.0","type":"link"}