Discover our curated selection of 10,000+ watt-hour batteries, built for homeowners, solar professionals, and businesses seeking serious energy storage solutions. Every unit in this collection offers 10kWh or more of usable capacity, making it perfect for whole-home backup, off-grid setups, and solar energy storage. With powerful, reliable performance and long service life, these batteries are engineered to handle large energy demands with ease.
These high-capacity solar batteries are commonly used in:
Primary residences requiring large-scale backup or grid independence
Off-grid cabins or tiny homes where utility access is unavailable
Solar energy systems requiring stable storage and load handling
Preparedness kits for emergency power during outages
Each 10000Wh battery supports major appliances like fridges, lights, sump pumps, communication gear, and more.
We feature battery models from top-rated manufacturers:
BigBattery
BYD
Homegrid
Sol-Ark
Sungoldpower
EG4
These batteries utilize lithium iron phosphate (LiFePO₄) chemistry and are equipped with advanced BMS (Battery Management System) technology to ensure safety and maximize battery life.
Features and Technical Highlights
Storage capacity: 10,000Wh+ (10kWh and up)
Optimized for 48V systems
Modular and stackable options for future expansion
Advanced safety protections: thermal cutoff, short circuit, and overcharge defense
Long life cycle: up to 6,000+ cycles
Smart monitoring interfaces on select models
Rack-mount and wall-mount designs for flexible installs
Choosing a 10000 watt-hour battery gives you extended autonomy, energy resilience, and independence from the utility grid. These units are built to support essential power needs around the clock—even during outages or cloudy days.
Setup, Certification & Support
Every battery includes certified documentation, installation guidance, and wiring details. For larger systems, we recommend hiring a licensed installer to ensure code compliance and optimal performance.
Whether you’re building a large home battery backup system or expanding your solar energy storage, this collection offers trusted, scalable, and high-performing solutions.
