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ESA-Athena Series Is Made For Real Life.
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Home Backup Power That Never Stops.
Athena charges when electricity is cheapest – and powers your home when demand peaks.
Smart Backup Before the Storm
ESA-Athena monitors your home and weather forecasts and switches to backup before the grid fails. In the app, you see exactly what’s powered, where energy flows, and how you’re protected.
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Power at Home
If the grid goes down, ESA-Athena steps in. Your lights stay on, the fridge keeps running, and the internet is still there. No stress, no interruption – just the comfort of knowing your home is powered.
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Wifi Router
10W196Hours -
Pedestal Fan
60W32.7Hours -
LCD TV
150W13.1Hours
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Power Anywhere
Camping by the beach, traveling in nature, or just enjoying time off the grid ESA-Athena gives you light, power and peace of mind. Wherever you go, your energy goes with you.
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Water Dispenser
100W19.6Hours -
iMac
240W8.2Hours -
Projector
270W7.3Hours
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Everyday Devices
Whether it’s your drill in the workshop, your screen at home, or just keeping the Wi-Fi steady ESA-Athena makes sure your tools and devices keep running. Reliable energy, wherever you need it.
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Strimmer
500W3.9Hours -
Corded Drill
850W2.3Hours -
Belt Sander
1000W2Hours
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Home Backup Power
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Off - Grid Life
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Professional Tools
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Antenna
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PV Input Terminal
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ON/OFF Switch
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GRID Port
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BACK-UP Port
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Breather Valve
Technical Specs
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Learn more
GW0.8/1.9-ESA-PS-G10
Max. PV Input Power
2400W
Number of MPPT Trackers
4
Operating Voltage Range
13–60 V DC
Max.MPPT Current
18A
Battery Type
LiFePO4
Rated Energy
1.92kWh
Cycle Life
＞6000
On-grid AC Output
800W
Off-grid AC Output
1500W
Maximum AC Charging Power
1500W
Connectivity
Bluetooth, Wi-Fi
Protection Rating
IP65
Operating Temperature Range
-20°C ~ 55°C
Dimensions(W×H×D)
480×249×260mm
Net Weight
26kg
Product Warranty
10Years
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GW1.9-BAT-LVD-G10
Battery Type
LiFePO4
Rated Capacity
100Ah
Rated Energy
1.92kWh
Nominal Voltage (Battery)
19.2Vd.c.
Charging Temperature Range
-20℃~+55℃
Discharging Temperature Range
-20℃~+55℃
Operating Voltage Range (System)
52...56Vd.c.
Max. Input/Output Current (System)
30Ad.c./30Ad.c.
Weight
21kg
Max. Input/Output Power (System)
1.6kW/1.6kW
Dimensions (W×H×D)
480mm*180mm*260mm
Ingress Protection
IP65
Operating Temperature Range
-20°C ~ 55°C
Ingress Protection
480×249×260mm
Product Warranty
10Years
What's in the box?
Installation Procedure
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1Site Selection & Equipment Setup
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2Drilling and Mounting Preparation
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3Wiring Connections and Power On
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4App Download and Initial Setup
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5Power-On Testing and Inspection
FAQ
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Product & Usage
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How much electricity can one Suncake unit generate per day?
Depending on your location and sunlight exposure, a single 800W Suncake system can generate approximately 2.5 to 4 kWh per day on average, which can power a refrigerator for a day or charge an electric bike multiple times.
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Can two micro storage units be connected together?
Currently, parallel connection between two main units is not supported. Expansion is only possible through designated battery expansion modules.
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Does the system support mixed use of new and used batteries?
Yes, the system supports hybrid use of new and second-life batteries, thanks to smart BMS and balancing control algorithms.
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What safety protection features are included?
The system comes equipped with multiple safety features:
· IP65-rated enclosure for dust and water protection
· Level 3 AC surge protection
· Remote shutdown
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What are the standard transportation methods?
Our systems support both sea freight and land transportation.
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Where to buy?
Purchase GoodWe PVBM products through our certified distribution partners.
