# Expansion of solar and battery-powered home surveillance

> Live situation record from CLSTR: https://clstr.news/situations/expansion-of-solar-and-battery-powered-home-surveillance
> Updated: 2026-08-31T20:50:43.000Z. Sources: 6. Developments: 4.

The market for residential surveillance is seeing an expansion in battery-powered and solar-integrated camera solutions. Initially, EZVIZ announced a new portfolio of battery-operated cameras featuring AI-driven detection and optional solar charging to provide flexible installation for various housing types.

Following this, Eufy and Reolink introduced specific solar-powered models. Eufy’s Wandleuchte S4 incorporates 4K video, smart lighting, and 60-GHz mmWave radar sensors to minimize false alarms. Reolink released the Solar Floodlight Cam, a more affordable option designed for stable performance without proximity to power outlets, though it lacks certain pan capabilities found in higher-end models.

Anker’s sub-brand, eufy, has since expanded its security ecosystem to include high-end hardware and discounted consumer kits. The Eufy Security NVR System E50 offers a hardwired local solution featuring a NAS-style storage device with at least 2TB of expandable storage and four power-over-ethernet cameras. This system utilizes a local AI agent for on-device facial recognition, footage searches, and cross-camera tracking of people, vehicles, and pets without requiring a subscription. 

Additionally, eufy is offering budget-friendly options, such as the eufyCam E40 solar security 2-pack with a HomeBase 2 storage hub, and the IP66 waterproof C31 wired indoor/outdoor camera, which features 1080p resolution and 360-degree pan/tilt capabilities.

In Japan, Anker has further diversified the eufy lineup with the eufyCam C37, a solar-powered camera featuring 2K resolution, color night vision, and auto-tracking. The brand also introduced the Eufy SmartTrack Card E40, an ultra-thin, wallet-sized asset tracker that supports Qi wireless charging and includes a QR-code-based loss prevention mode.

## Timeline

### 2026-08-31: Anker Japan releases new Eufy tracking and security devices

Anker Japan introduces the Eufy SmartTrack Card E40, a slim wireless-charging wallet tracker, and the Eufy eufyCam C37, a solar-powered 360-degree security camera.

2 sources. https://clstr.news/cluster/anker-japan-releases-new-eufy-tracking-and-security-devices

### 2026-08-17: Eufy and Reolink launch solar-powered security camera solutions

Eufy and Reolink are expanding the solar-powered security market with integrated camera, lighting, and solar panel solutions designed for easy, wire-free installation.

2 sources. https://clstr.news/cluster/eufy-and-reolink-launch-solar-powered-security-camera-solutions

### 2026-08-17: Anker's eufy expands security lineup with NVR system and camera deals

Anker's eufy brand has launched the E50 NVR security system featuring local AI processing and expanded its consumer lineup with discounted solar and wired camera kits.

2 sources. https://clstr.news/cluster/ankers-eufy-expands-security-lineup-with-nvr-system-and-camera-deals

### 2026-07-24: EZVIZ Expands Battery-Powered Home Surveillance Camera Portfolio

EZVIZ unveiled a diverse battery-powered camera lineup with AI detection and solar charging, mirroring a market trend toward flexible, easy‑install home surveillance solutions.

2 sources. https://clstr.news/cluster/ezviz-expands-battery-powered-home-surveillance-camera-portfolio

---
Cite as: Expansion of solar and battery-powered home surveillance. CLSTR, https://clstr.news/situations/expansion-of-solar-and-battery-powered-home-surveillance