HomeGrid STACK'D Battery Module – 4.8kWh Lithium Home Battery (Standard Unit)
The HomeGrid STACK'D Battery Module is the core building block of the HomeGrid energy storage system. Each 4.8kWh lithium iron phosphate (LiFePO4) module is designed to stack seamlessly in a compact vertical tower, enabling you to scale storage capacity as your energy needs grow. Engineered for safety, reliability, and long cycle life, this module integrates perfectly with the HomeGrid Base + BMS and is ideal for residential solar, backup, or off-grid applications.
HomeGrid STACK'D Battery Module – 4.8kWh Lithium Home Battery (Standard Unit) Features
Modular 4.8kWh Capacity
Each unit delivers 4.8kWh of usable energy, making it easy to size your system to your home’s power requirements.
Safe, Long-Life LiFePO4 Chemistry
Built with lithium iron phosphate cells for superior thermal stability, long cycle life (6000+ cycles), and consistent performance.
Stackable Vertical Configuration
Space-saving modular design stacks up to 8 modules with a single HomeGrid Base + BMS, reducing installation footprint.
Smart Integration with HomeGrid BMS
Works in conjunction with the Base + BMS module to manage charge, discharge, balancing, and protection functions.
Tool-Free Installation
Quick-connect terminals and precision guides allow for secure stacking without extra hardware or wiring hassles.
Expandable System Design
Add modules anytime as your energy needs grow—ideal for phased installations or long-term planning.
HomeGrid STACK'D Battery Module – 4.8kWh Lithium Home Battery (Standard Unit) Applications
- Home solar battery storage - Store solar energy generated during the day to use at night or during power outages.
- Whole-home backup systems - Combine multiple modules to create a powerful battery bank for emergency preparedness and uninterrupted power.
- Off-grid power solutions - Use in cabins, tiny homes, or remote properties where grid access is limited or unavailable.
- Modular expansion - Easily add modules over time to match growing energy demands or system upgrades.
- Smart energy load shifting - Store low-cost grid energy for use during high-rate periods, optimizing energy savings.
What's Included
Everything you need is included with your product.
- HomeGrid STACK'D Battery Module – 4.8kWh Lithium Home Battery (Standard Unit)
- User manual
HomeGrid STACK'D Battery Module – 4.8kWh Lithium Home Battery (Standard Unit) Specifications
| Category | Specifications |
| Nominal Voltage | 48V |
| Capacity | 4.8kWh |
| Dimensions (W x D x H) | 29' x 15.75' x 5.25' |
| Weight | 108 lbs |
| Enclosure Rating | IP55 |
| Lifecycle | 8000 cycles |
| Mounting | Floor standing |
| Warranty | 10 years |
| Shipping Method | Freight |
| Compatible With | HomeGrid STACK'D Base + BMS Module | Most major inverters (inverter-agnostic system) |
Frequently-Asked Questions
Do I need a BMS to use this battery module?
Yes. This module must be paired with the HomeGrid Base + BMS for operation and communication with the inverter.
How many modules can I stack in one system?
You can stack up to 8 modules with one Base + BMS unit, totaling 38.4kWh of usable storage.
Is this compatible with Sol-Ark and other hybrid inverters?
Yes. When paired with the BMS, it supports CAN/RS485 communication with leading inverter brands.
Can I add more modules later?
Absolutely. The HomeGrid system is designed for modular expansion—add more batteries anytime your energy needs increase.