YILU
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03 / IOT-ESSQLINK

IoT-ESS / QLink

Remote monitoring + automated control + 60-day log retention.

Remote monitoring, automated control, history logs, and instant alerts — unified through the QLink app. Diagnose without site visits. Built for RV manufacturers and ESS distributors who need to integrate with their own brand and operations.

YILU QLink IoT-ESS
01

Remote + automated

iOS / Android app, plus a web dashboard

02

60-day log retention

Voltage, current, temperature at 1-minute intervals

03

Instant fault alerts

Push notifications + email

04

OEM-integratable

Brand-customizable UI, REST API + Webhooks

SPECIFICATIONS

Core specifications.

Platform
iOS / Android
Network
4G / Wi-Fi
Log retention
Last 60 days
Log interval
1 min / 5 min selectable
Alerts
Push + Email
Control modes
Remote · Auto · Scheduled
API
REST + Webhook
Security
TLS 1.3 + AES-256
Released
2025
Branding
OEM customizable
APPLICATIONS

Where it goes.

01RV manufacturer OEM
02ESS distribution / dealer
03Solar plant monitoring
04Industrial UPS
05Fleet operations
GET STARTED

Quotes and samples, replied within 24 hours.

OEM / ODM projects, technical spec sheet requests, sample orders — our Japan team replies within 24 business hours. Schematics and BOM are disclosed after NDA.

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