Residential Backup Energy Storage Solution

Residential energy systems provide cost savings by utilizing solar energy, reduce reliance on the grid, and offer backup power during outages, ensuring uninterrupted energy supply and increasing energy independence for homeowners.

Stackable Residential ESS 10kwh

Smart Energy Storage System for Home

Challenges

1) Unstable grid & frequent outages

In many regions, outages are no longer rare events. Homes experience short interruptions, brownouts, and multi-hour blackouts that disrupt daily life and damage sensitive electronics.

2) Critical loads need seamless backup

When power drops, homeowners don’t want a “reboot the house” moment. Essential loads such as the refrigerator, lighting, Wi-Fi router, security system, medical devices, and selected sockets need fast and stable backup.

3) Solar helps in the day, storage is needed at night

Solar alone cannot cover nighttime consumption or extended outages. A well-designed system uses PV generation to recharge batteries during the day and delivers reliable energy through the evening and overnight.

Typical Configurations

Backup Goal	Recommended Inverter	Battery Capacity	Typical Loads Covered	Typical Backup Time
Critical Loads Backup	5KW	10KWH	fridge, lights, Wi-Fi, security, medical	4–10 hours
Whole-Home Basic Backup	8-10KW	15-25KWH	plus small AC, kitchen appliances (managed)	6–18 hours
Extended Backup + Solar Recharge	10-15KW	30-50KWH	higher coverage + longer runtime	12–36+ hours

*Backup time varies by load size and solar availability. For accurate sizing, send your load list.

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Tel: +86-15274940600

Email: ling@yintuenergy.com

WhatsApp: +86-15274940600

Add: 201, Building B6, Xinggongchang Industrial Park, No.1 Lantian North Road, Economic Development Zone, Changsha, Hunan, China

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