Key Facts
Specifications
- Rated Power100KW
- Max Output Power110KW
- Rated Voltage400V
- Grid Voltage Range340~440V
- Rated Output Current128.2A
- Max Output Current141.6A
- Output Connection3P3W+PE
- Rated Frequency50 / 60HZ
- Max Efficiency≥99.0%
- On-grid Current Harmonics≤3%
- Power Factor Range1-1
Specifications
- Battery Pack Quantity10
- Cell Configuration1P240S
- Nominal Capacity280Ah
- Operating Voltage Range600~876V / 2.5~3.65V
- Rated Voltage768V
- Rated Energy215kWH
- Charge/Discharge Power100kW
Protection
- AC Overcurrent / Short-Circuit ProtectionYES
- AC Over/Under-Voltage ProtectionYES
- AC Over/Under-Frequency ProtectionYES
- DC Overcurrent / Short-Circuit ProtectionYES
- DC Over/Under-Voltage ProtectionYES
- DC Polarity Reversal ProtectionYES
- Overtemperature ProtectionYES
System Specifications
- Dimensions (L x W x H)1238*1473*2490mm
- Weight≈2500kg
- System Round-Trip Efficiency≥88%
- Noise Level＜75DB
- Protection RatingIP55
- Anti-Corrosion RatingC4
- Communication InterfaceRS485 / Ethernet / Bluetooth / 4G
Operating Environment
- Storage Ambient Temperature-30°C~60°C
- Altitude≤2000m
34 technical values are shown above, extracted from the official WEIMU datasheet of this model. Product images and additional items are displayed on the interactive product page.
Product Overview
215kWh (Air-Cooled) is a Battery Energy Storage System developed by WEIMU Technology (Shenzhen), one of China's professional energy storage manufacturers. It is built for commercial, industrial and grid-side energy storage for peak shaving, demand response, capacity management and standby power.
At a glance, the key specifications of 215kWh (Air-Cooled) include: Rated Power 100KW; Max Output Power 110KW; Rated Voltage 400V; Grid Voltage Range 340~440V; Rated Output Current 128.2A; Max Output Current 141.6A; Output Connection 3P3W+PE; Rated Frequency 50 / 60HZ.
The full English specification table below lists every measurement that could be verified from the official Chinese datasheet, including electrical ratings, mechanical dimensions and protection parameters.
Like every WEIMU product, 215kWh (Air-Cooled) goes through factory-level quality control before shipment. WEIMU supports worldwide export with bilingual (English/Chinese) documentation, after-sales technical support, and flexible OEM/ODM cooperation for distributors, installers and system integrators.
To request the full datasheet, quotation or lead time for 215kWh (Air-Cooled), please contact our sales team — we typically respond within one business day.