Energy Storage SOLAX AELIO-B200

The SOLAX AELIO-B200 Energy Storage System is a stationary energy storage system based on lithium-ion cells designed for high-capacity energy storage applications. The AELIO-B200 version has a nominal energy capacity of 200.2 kWh and operates at a system voltage close to 716.8 V, making it a solution for installations requiring high system voltage.

The manufacturer of the device is SolaX Power Network Technology (Zhejiang) Co., Ltd. (in the report: Zhejiang Aelio / SolaX). The company is declared in the documentation as the manufacturer and supplier of modules and complete battery sets; the factory and headquarters address is provided in Zhejiang province, China. In the supplied laboratory report, the AELIO-B200 is described as a complete, assembled unit consisting of TB-HR140 modules, which have previously undergone appropriate testing according to UN38.3.

Electrical Parameters and Safety

• Nominal Energy: 200.2 kWh
• Nominal System Voltage (as stated in the report): 716.8 V
• Nominal Capacity: 280 Ah
• Maximum Short-Circuit Current (measured in test): 8120 A
• Charging Parameters (verification): test voltage 817.6 V, charging current in test 140 A (test stop of charging by the system)
• Over-Discharge Protection: the system automatically interrupts the discharge current; in the test, the voltage at the end of discharge: pack 575.2 V, cell 2.49 V
• Compliance Testing: verified according to the requirements of UN Manual of Tests and Criteria ST/SG/AC.10/11/Rev.7/Amend.1 Section 38.3 (in terms of preventing overcharging, short circuits, and excessive discharge between modules)

Mechanical and Structural Parameters

• Construction Type: assembled battery system (assembled battery)
• Number of Modules: 14 TB-HR140 modules
• Cell/Element Shape: prismatic modules/cells (prismatic)
• Housing Color (reported): white
• Sample Status: complete, assembled unit (1 assembled battery)