WisMesh Repeater Mini V2 - Solar-Powered IP67 Meshtastic Repeater (EU868)

A ready-to-deploy, solar-powered Meshtastic repeater that extends the range of your mesh network. The WisMesh Repeater Mini V2 is the second generation of RAKwireless's popular plug-and-play repeater. It combines a WisBlock Meshtastic core, a 3200 mAh rechargeable battery, and an IP67 Unify enclosure with an integrated solar panel into a single unit that runs autonomously outdoors for years. Pre-flashed with Meshtastic firmware, so setup only takes pairing with the Meshtastic app over Bluetooth.

Configured for the EU868 band (863–870 MHz), it works out of the box with every other Meshtastic and MeshCore device on your local mesh.

Choose Your Version

This repeater is available in three configurations so you can match it to your coverage needs and budget:

• Standard Power (22 dBm) without GPS – the essential repeater for extending coverage. The most cost-effective way to fill a gap in your mesh.
• Standard Power (22 dBm) with GPS – adds a GNSS module so the repeater reports its own precise location on the mesh, useful for mapping and managing distributed infrastructure.
• High Power (30 dBm / 1W) without GPS – quadruples the transmit power for significantly greater range and better penetration through terrain and obstacles, where regional regulations permit.

What's New in V2

• Up to 30 dBm (1W) transmit power: the first generation topped out at 22 dBm. The 1W variant significantly extends range and improves penetration in difficult environments.
• More reliable battery mounting: upgraded 3M VHB adhesive holds the battery firmly through heat, vibration, and years of outdoor service.
• Enhanced Type-C waterproofing: a dedicated waterproof connector replaces the original rubber seal, strengthening IP67 integrity at the port that matters most.

Why You Need It

• Extends your range: bridges gaps where distance or obstacles reduce signal quality, keeping messages flowing across larger areas.
• Runs off-grid: built-in solar panel and 3200 mAh battery mean no external power is needed. Deploy it and leave it.
• Built to last outdoors: IP67-rated enclosure, upgraded battery mounting, and improved waterproofing for dependable long-term operation.
• Easy to set up: pre-flashed with Meshtastic firmware, just pair via Bluetooth with the Meshtastic app.
• Flexible mounting: compatible with wall and pole mounting kits for a wide range of installation sites.

Ideal For

• Community Meshtastic mesh networks
• Emergency response and disaster communications
• Farms and agricultural monitoring
• Remote environmental monitoring
• Private property and campus deployments
• Search and rescue operations
• Off-grid communication infrastructure

Key Specs

• Core module: RAK4631 (Nordic nRF52840 + Semtech SX1262), pre-flashed with Meshtastic. The 1W version uses the RAK3401 nRF52 BLE core with the RAK13302 1W LoRa module.
• Connectivity: Bluetooth LE 5.0
• Transmit power: 22 dBm (Standard) or 30 dBm / 1W (High Power)
• GPS: optional GNSS module (RAK12501) on the GPS version
• Frequency: EU868 (863–870 MHz), Blade antenna VSWR ≤ 1.3
• Battery: 3200 mAh Li-Ion rechargeable, IEC 62133-2:2017 certified
• Enclosure: IP67-rated, ABS UL94V-0 + UV stabiliser, integrated solar panel, RP-SMA antenna connector
• Dimensions: 150 x 100 x 50 mm (including lid)
• Firmware: Meshtastic (pre-installed), MeshCore compatible

What's in the Box

• 1 × WisMesh Repeater Mini V2
• 1 × USB cable
• 1 × WisMesh Blade antenna

Deployment Tips

• Install above nearby obstacles wherever practical
• Keep the antenna vertically oriented
• Position the solar panel where it receives consistent daylight
• Avoid mounting beside large metal structures or inside metal cabinets

Pair It With

• Pole or wall mounting kit for easy outdoor installation
• RP-SMA to N-Female cable to connect an external N-type antenna