10kWh High Voltage Low-Cost Replacement Solution 25AH 400V

Voltage: 400 V
Capacity: 25 Ah
Energy: 10kWh
Chemistery: LiFePO4

Power Wall Technology Features


2X the power of traditional batteries


 The Weight and Space


4X Cycle Life


Safe and Reliable


Useable Capacity


Charges upto 5X Faster

Product Information


Melasta’s High Voltage Powerwall utilizes the Iron Phosphate battery (LiFePO4 Battery) with a modular structure. Melasta has been developing, manufacturing and deploying top-quality batteries across the globe since the year 2008. Based on this foundation of established technology and the same level of experience, quality and creativity Melasta’s 10KWH Solar Power ESS offers a versatile and dynamic solution for commercial projects. Solar Powerwall comes with 10kWh of energy that can be expanded to increase capacity. It is specially designed for Charging Stations.

Cost Tesla Powerwall

Backup Protection Security of Low Cost Tesla Powerwall

Tesla Powerwall Replacement Solution is a battery that stores energy, detects outages, and automatically becomes your home’s energy source when the grid goes down. Unlike gasoline generators, this Powerwall keeps your lights on and phones charged without upkeep, fuel, or noise. Pair with solar and recharge with sunlight to keep your appliances running for days.

Data sheet


Performance graphs

Different Rate Discharge Curve @25℃ 3

Different discharge depth life curves &40℃0.5C 2

Different Rate Discharge Curve @25℃ 3

Different Temperature Discharge Curve @0.5C 4

Charge and discharge curve@0.5C 25℃

Charging Characteristics @0.5C 25℃

Battery Management System

Battery Management System

The lithium batteries come with a Battery Management System that can analyze and optimize every single cell in charge and discharge to safeguard the battery from damage due to over-charging, over-discharge and short circuits. The BMS aids in ensuring the safety and accuracy of running.

Safety Backup Features

Safety Must be first priority

The battery management system is integrated with multiple levels of security features, including deep discharge and overcharge protection, temperature and voltage observation, protection against overcurrent cell monitoring and balancing, as well, as protection against overheating. This top-quality Lithium Battery has a large capacity for power and comes with quick charging time and continuous discharge power with the highest 98% efficiency. The latest Lithium Iron Phosphate (LFP) technology has a larger temperature range to provide the most reliable performance. LFP has been demonstrated to be among the most secure Lithium technologies in the market and is produced to the highest quality standards.
How Does It Work?

Other Available Models


Seamless Integration with All Industry Standard Inverter/Charge Controllers

Speak To an expert

Melasta Original Equipment Manufacturer (OEM) solutions offer the perfect blend of Our innovative technology which is designed to meet your specific specifications for your product.

Contact Us

If you need help selecting the right battery for your application feel free to contact us,We have a dedicated team of experts who will be more than happy to help you

Why Choose Melasta?

The customization and products of Melasta Battery aim to provide smart innovative integrated solutions, which are based on project management, rely on specialized teams, and dedicate Research and development labs, have core competitiveness of “quick response, unique customization and reliable assurance”, to satisfy the requirements of innovative projects.