Solution architecture under review - technical review requiredWhatsApp: +86 166 2314 5894 | Email: sales@jbqenergy.cn

Home backup solution

5kW Home Backup Solar System

For homes, villas, home offices, small shops and non-critical backup applications where outages interrupt daily life and essential loads need battery support after sunset.

JBQ-SYS-HOME-5K10Solution architecture under reviewTechnical review required
Modern home solar backup system concept

Customer need

Backup for outages, with sizing based on real household loads

This solution starts from the customer's load profile. Final inverter settings, battery configuration, PV string design, protection ratings, mounting, cable length and freight route must be confirmed before quotation.

Solar ArrayHybrid InverterBattery StorageHome LoadsUtility Grid

Reference Architecture

Inverter classJBQ-HYB-5K-LV48 reference component, final model capability to be confirmed
Battery storageJBQ-LFP-10K-WALL or verified equivalent; battery freight route requires approval
Solar arrayPV configuration depends on module data and inverter MPPT limits
ProtectionJBQ-PVB-2S-1000 or project-appropriate verified protection
InstallationJBQ-INSTALL-6MM-KIT or project-specific cable configuration
MountingProject dependent; no universal mounting BOM is published

What It May Support

After load calculation, this class may be reviewed for essential household loads such as lighting, router, refrigerator, computers, fans and selected appliances. Air conditioning, water heating, cooking and pump loads require separate calculation.

FAQ

Home backup sizing questions

Use Quote Request to prepare a preliminary requirement summary. JBQ ENERGY will review the load data before issuing a commercial quotation.

Start Home Planner

How do I know the size?

Start with daily kWh, peak load and backup hours. If unknown, use an appliance list.

How long will a battery last?

Runtime depends on actual load, usable battery capacity, inverter losses and battery settings.

Can it run AC?

Air conditioning depends on AC power, quantity, starting current and operating hours.

WhatsApp