Dyness POWERCUBE Series, User Manual

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POWERCUBE User Manual
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1 Introduction
1.1 Brief Introduction
The B4850 and B3 lithium iron phosphate battery systems are standard battery system
units. Each module can be connected in parallel to obtain a complete system of certain
specifications. Customer can select the appropriate Powercube specifications according to
their needs. The product is especially suitable for energy storage applications with high
operating temperatures, limited installation space, long power backup time and long
service life.
1.2 Product Properties
Powercube series energy storage product’s anode materials are lithium iron phosphate,
battery cells are managed effectively by BMS with better performance, the system feature
as below:

Comply with European ROHS, Certified SGS, employ non-toxic, non-pollution
environment-friendly battery.

Anode materials are lithium iron phosphate (LiFePO4), safer with longer life span.

Carries battery management system with better performance, possesses protection
function like over-discharge, over-charge, over-current, abnormal temperature.

Self-management on charging and discharging, Single core balancing function.

Intelligent design configures integrated inspection module, with 3 remote functions
(remote-measuring, remote-communicating and remote-controlling).

Flexible configurations allow parallel of multi battery for longer standby time.

Self-ventilation with lower system noise.

Less battery self-discharge, then recharging period can be up to 10 months during the
storage.

No memory effect so that battery can be charged and discharged shallowly.

With wide range of temperature for working environment, -20 o C ~ +55 o C, circulation
span and discharging performance are well under high temperature.

Less volume, lighter weight and longer system backup time.
1.3 Product identity definition
Figure1-1 Battery Energy Storage System nameplate