Introducing the EG4® WallMount All Weather Battery
EG4’s WallMount All Weather battery features 14.3 kWh storage capacity and delivers 200A max continuous discharge. The battery’s integrated self-heating feature makes it optimal for outdoor applications and it’s backed 10-year warranty. This battery is certified electromagnetic pulse (EMP)-hardened, so it is capable of withstanding disruptions caused by natural and manmade EMPs.
The EG4 WallMount Battery, equipped with a 200A BMS, supports over 8000 cycles at 80% depth of discharge (DOD), providing up to 82.6MWh of lifetime production. This battery is designed to pair with EG4 inverters like the 18kPV, 12kPV, and 6000XP.
Weather-tight quick connects ensure secure and reliable connections, while 600A internal busbars and multiple terminals eliminate the need for external busbars. E-Stop offers a single-button emergency shutdown for all batteries and inverters equipped with RSD capabilities. Additionally, dual fire arrestors provide thermal runaway protection. The on-board LCD touchscreen simplifies BMS monitoring and supports closed-loop communication with EG4 and other select inverters.
FEATURES
Reliable Power:
- 10kW delivery, with peak power 10.5kW (10 sec.) and 15.4kW (3 sec.)
- Constant discharge current – 200A
- Over 8000 cycles at 80% DOD with an 82.6Mwh lifetime production
- Smart and intelligent BMS for reliability, efficiency and safety
- Integrated self-heating features when needed in low temperature
All-Weather Design:
- Built to withstand various weather conditions, making it perfect for outdoor applications
PowerPro ESS:
- Optional conduit box add-on makes installation with an EG4 18kPV simple
- No thermal monitoring or ventilation needed
Certifications:
- UL 9540A | UL 1973
- UL 9540 with 18kPV
- Outdoor Rating IP65
Technical Specifications:
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Voltage: 51.2V
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Capacity: 280Ah
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Dimensions: 34.6 × 22.3 × 9.1 in. (88 × 56.6 × 23.2cm)
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Weight: 308.6 lbs. (140 kg)
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Design Life: 8000 Deep Cycles
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Certs: UL 1973
- Lifetime Production: 82.6MWh
Downloads:
- EG4 WALLMOUNT ALL WEATHER BATTERY – QUICK-START GUIDE v1.1
- EG4 WALLMOUNT ALL WEATHER BATTERY – MANUAL V1.4
- EG4 WALLMOUNT ALL WEATHER BATTERY – Manual (Spanish)
- EG4 WALLMOUNT ALL WEATHER BATTERY – Spec-Sheet v1.1.3
- EG4 WALLMOUNT ALL WEATHER BATTERY – Brochure
- SoH, DoD and Round-trip Efficiency Explained – Whitepaper
- EG4® 18kPV – Battery Wiring Diagrams v1.2
- EG4® WALLMOUNT ALL WEATHER BATTERY – UL 9540A – Test Verification
- EG4 WALLMOUNT ALL WEATHER BATTERY – UL 1973 – Certificate Of Compliance
- MIL Std 461G RS105 Report
- MIL STD 461G CS 115, 116 and 117 Report