
Renewables & storage
We're making the energy transition
happen. For real.
We design and supply battery energy storage systems across residential, C&I, and light utility programs—so partners can scale clean power with clear drawings and dependable lead times.
BESS
Cabinets & containers
LFP
Chemistry focus
Global
Export partners
We're making the energy transition process happen. For real.
CellStack Energy helps overseas distributors and EPCs shortlist storage that works in the field: liquid-cooled cabinets, container ESS, residential packs, and PCS kits—documented like procurement teams expect.
Find out about usTechnologies
Synergy across renewables and storage
Solar
PV coupling & DC interfaces
Wind
Hybrid parks & curtailment
Storage
Cabinets, containers, BMS
Grid
PCS & site controllers
Solutions
Solutions for a cleaner energy system

01
Liquid-Cooled Battery Cabinet
Outdoor LFP cabinet with liquid cooling for C&I peak shaving and backup. Compact footprint, string-level monitoring.
Discover
02
Air-Cooled ESS Container
20/40-ft class containerized BESS for utility and industrial parks. Air-cooled packs with aisle service access.
Discover
03
Residential Wall-Mount BESS
Slim wall-mount home storage for hybrid inverters. Stackable capacity steps for installer SKUs.
Discover
04
Commercial Rack BESS Module
19-inch class rack module for indoor C&I rooms. Hot-swappable pack drawers and front service.
Discover

Spotlight
Synergy between renewables and storage: Liquid-Cooled Battery Cabinet
Outdoor LFP cabinet with liquid cooling for C&I peak shaving and backup. Compact footprint, string-level monitoring.
Discover the systemStories
The latest news from the world of renewable energy
- Read the story
How distributors shortlist BESS cabinets
A practical checklist overseas buyers use to cut a long battery cabinet list down to three SKUs they can stock and support.…
- Read the story
An OEM path for liquid-cooled storage programs
Five stages from brief to container for liquid-cooled BESS cabinets—built for EPCs and distributors who need dates, not vague promises.…
Join us and make a difference.
Tell us your site type, markets, and volume—we reply with a clear next step.