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BES-Cube261

Liquid-Cooled

Grid-Tied

IP65

BES Cube261 innovates through multiple methods such as high-efficiency energy conversion technology, intelligent liquid cooling temperature control technology, and smart dispatch strategies. It enhances system charging and discharging efficiency, reduces battery loss, increases dispatch revenue, and shortens the investment return period.

More Stable

PACK and key components IP65 protection, outdoor cabinet IP54 protection

Multi-level fire protection design, combustible gas detection, and explosion venting design, effectively suppressing thermal runaway &nbsp

3-level short-circuit protection, 4-level active protection

MoreIntelligent

24/7 real-time local monitoring, enabling fault alarms and fault localization

In-house cloud platform with real-time data interaction, supporting remote OTA upgrades

Supports various operation strategies such as peak shaving, load management, and anti-backflow

8,000+

Cycle life

90%

Max system efficiency

High Density

Efficient, compact, easy installation

Flexibility

Supports various communication protocols

Modular design

Easy installation, maintenance, and expansion

Parallel Operation

Supports multi-device parallel use

Multiple Modes

Adapts to various operation modes

High compatibility

Works with PV, generators, chargers

Model

BES-Cube261

Cell type

LFP 3.2V/314Ah

Configuration for pack

52.2kWh/1P52S

Configuration for system

261kWh/1P260S

Voltage range

728-936V

IP Rating

IP65

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