Dawn battery energy storage system

Dawn

Residential ESS (5-25 kWh)

A stackable lithium iron phosphate (LFP) battery system designed for residential solar-plus-storage applications, built to last over 20 years.

Overview

Modular home storage, engineered to last.

Our modular, stackable LiFePO4 battery architecture allows you to start with what you need today and expand as your energy requirements grow. Each module integrates intelligent battery management with dynamic state-of-charge calibration, ensuring maximum accuracy, longevity, and safety throughout the system's lifetime.

Delivering 5 to 25 kWh of usable capacity with natural convection cooling and IP65-rated weatherproof enclosures, built to last over 20 years in real-world Indian operating conditions.

Dawn product overview
Specifications

Technical Specifications.

5-25kWh
Nominal Capacity

Scalable home storage from a single module to a full stack of 21 batteries.

8,000+
Battery Cycles

LFP chemistry delivers exceptional cycle life with zero cobalt dependency.

95%
Round Trip Efficiency

Industry-leading efficiency minimises energy loss during charge and discharge.

Container Specs Sheet

Battery
Chemistry
LFP (LiFePO4)
Rated Energy
5 - 25 kWh
Nominal Voltage
204.8 - 409.6 V
Cycle Life
8,000+ cycles
Round-Trip Efficiency
95%
System
Configuration
3-7 modules per stack (up to 21)
Cooling
Natural (passive)
Protection Rating
IP65
Operating Temperature
-10 to 50 C
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Features

Built for Performance

Cut Demand Charges

Shave peak loads and arbitrage energy prices to lower utility bills and deliver fast, predictable payback.

Always-On Reliability

Seamless UPS-grade switchover protects production lines and critical loads from costly downtime.

Multi-Layer Safety

LiFePO4 cells, cell-level BMS, and integrated fire detection/suppression meet UL 9540 / NFPA 855 for safe on-site deployment.

Modular & Scalable

Modular cabinet design scales from kWh to MWh, with hot-swappable components for expansion and zero-downtime maintenance.

Features

Explore other Configurations

Day

Day

C&I Outdoor ESS (215 kWh)

Industrial-grade energy storage, engineered for reliable performance in demanding commercial and industrial environments.

Capacity:215 kWh
Cooling:Liquid
Rated:IP54
Learn More

Ready to power your project?

Whether you need a residential unit or a utility-scale deployment, our team will help design and configure the right solution for your requirements.