Benefits to Meet Your Needs
Up to 30%
More Energy with Optimizers
Without Optimizer
All modules’ performance is limited by the weakest one

85%

90%

90%

90%
With Optimizer
Each module can achieve its best performance for higher yields.

85%

100%

100%

100%

Smart String ESS
with Energy Optimizer
A string of battery modules for flexible expansion
Energy optimizer to manage charge/discharge per module independently, supports new and old battery module mixed in one system without usable energy restriction

2x POWER Battery Ready
For More Energy
A 5KTL inverter allows 5KW full power AC
output plus 5KW full power battery chargeMore Daytime Consumption
Inverter output full power for daytime energy consumptionMore Nighttime Consumption
Inverter chargers ESS at full power for more nighttime energy consumption
Al Powered
Active Arcing Protection
Self-learning new arc features with AI model
Accurate arc fault detection
via local neural network algorithmSpeedy arc fault protection by inverter shutdown in 0.5s
Pinpoint
Arc Fault Positioning for Easier Troubleshooting
80% less onsite troubleshooting time and lower cost with arc fault location pinpointing
Less power loss because of shorter system tripping

No Worry About Power Outage
With Backup Power
System switches to backup mode to supply emergent power to critical load automatically when power outage
Smart string ESS supports black start from blackout to restore system operating

One-Fits-All
Solution,Easier Business
One optimizer fits most poly & mono PV module
One App to set up all system components
One ESS fits both single & three phase residential inverters
One inverter fits both on grid and backup operating (via backup box).
One Supplier window for all system components pre-sales training & after sales service.

< 5s
Module Auto-Mapping
HUAWEI Solution Other Solution Physical View Creation < 5s (AI BOOST) 15min (manual) Note: < 5s for a 10 kW system
Auto Detection
of All System Devices
All inverter connected devices can be automatically detected in FusionSolar app
HUAWEI Solution Other Solution System Setting up Duration 1.5-3mins 15-20 mins 



