Stackable Battery System - All-in-One Battery & Inverter

10kWh 15kWh Stackable Lithium Battery System with Inverter

All-in-One Solution
Integrated 20kWh LiFePO4 battery with a 10kW inverter for seamless energy management.
Wide Compatibility
Works with top inverter brands like Growatt, Goodwe, Sol-Ark, SRNE, and DEYE.
Reliable & Safe
Certified with CE, EMC, and TUV (IEC62619) for top-tier safety and durability.
Long Lifespan
Over 6000 cycles at 0.5C and 80% DOD, ensuring lasting performance.
Smart Power Management
Built-in circuit protection and IP55 enclosure for durability in all conditions.

inquiry

ESS 10kW/10kWh

ESS 10kW/15kWh

ESS 15kW/15kWh

Battery Module Type: LiFePO4
Module Quantity: 2 Inverters+2 Batteries
Rated Energy: 10.24kWh
Rated Voltage: 51.2V
Dimension(W*L*H): 580*478*730mm
Cycle Life: >6000 Cycles
Protection Level: IP55
Weight: 144 kgs
Display: LCD
Installation Method: Floor-mount

Battery Module Type: LiFePO4
Module Quantity: 2 Inverters+3 Batteries
Rated Energy: 15.36kWh
Rated Voltage: 51.2V
Dimension(W*L*H): 580*478*890mm
Cycle Life: >6000 Cycles
Protection Level: IP55
Weight: 192 kgs
Display: LCD
Installation Method: Floor-mount

Battery Module Type: LiFePO4
Module Quantity: 3 Inverters+3 Batteries
Rated Energy: 15.36kWh
Rated Voltage: 51.2V
Dimension(W*L*H): 580*478*1054mm
Cycle Life: >6000 Cycles
Protection Level: IP55
Weight: 211 kgs
Display: LCD
Installation Method: Floor-mount

Introduction

All-in-one energy storage solution scaling from 5kWh to 30kWh, designed for residential and commercial solar systems. Support inverter parallel, features IP55 protection, 6,000+ cycles, and -20°C~60°C operation for extreme climates. Integrated BMS ensures safety, while 1C rapid charging and CAN/RS485 compatibility with inverters enable seamless grid/off-grid transitions. Plug-and-play expandability and remote monitoring simplify installation and optimization.
Application

The All-in-One ESS Stacked Battery is designed for residential and small commercial applications, providing a reliable and scalable energy storage solution. With up to 20kWh capacity and a built-in 10kW inverter, it efficiently stores solar, grid, or generator power. Ideal for villas and homes, it ensures energy independence by enabling self-consumption and grid feedback. Its modular, stackable design allows for easy expansion, while smart power management enhances efficiency. Certified for safety and durability, it offers a long lifespan of over 6000 cycles, making it a cost-effective and eco-friendly choice for sustainable energy storage.
TRUSTED WORLDWIDE

Namkoo lithium batteries power homes across 100+ countries, with 1,000+ satisfied families choosing our reliable energy storage solutions. Experience peace of mind knowing your household enjoys uninterrupted, clean electricity – day and night. Explore real-life success stories in our RESIDENTIAL PROJECTS.
PACKING & DELIVERY

As a top-tier energy storage manufacturer, Namkoo maintains ready-to-ship lithium battery inventories across Asia, Africa, Caribbean, and Europe. Every unit is securely packed in certified wooden crates/pallets for maximum protection. We deliver worldwide via DHL, UPS, TNT, FedEx, EMS, or Sea Freight – ensuring your power solution arrives safely and fast.
COMPANY INTRODUCE

Guangdong Namkoo Power Co.,Ltd. have more than 15 years factory experience for solar power products, power inverter pure sine wave products, solar battery storage,solar appliance products.More than 3000 successfully case have installed in 100+ countries.Germany technology, China price, Global service. Sincerely welcome everyone JOIN US and develop solar business.
FAQs

Q

Are you factory?

Namkoo is the solar & ESS manufacturer specialized in energy storage system, solar battery and solar inverter over 10 years. Apart from it, we can also provide ODM and OEM services of solar energy system for our customers. You could kindly leave your contact on our company website, so we could send you our factory video.

Q

Where is your factory? Can I visit your factory?

Located in Guangdong Province, China. Yes sure, we can arrange and make an appointment in advance for you.

Q

Can send me a sample for free?

Yes, you could kindly purchase and pay it first, we will reduce this cost on your next order.

Q

What is the cycles times of your battery?

For solar lithium battery is 4000-6000 cycle times.

Q

What is the difference between solar lead acid battery and LifePO4 solar lithium battery?

Lead acid and LifePO4 are different materials.

Different lifespan, lead acid battery is 3-5 years and lifePO4 solar lithium battery is 10 years.

Lead acid battery has excellent performance at both low and high temperatures, and lifePO4 solar lithium battery has high temperature resistance.

Different warranty, lead acid battery is 12 months and lifePO4 solar lithium battery is 36 months.

LifePO4 solar lithium battery’s weight is light than lead acid battery.

Lead acid battery is 85% efficiency and lifePO4 solar lithium battery are 100% discharge.

Different production technologyand internal structures.