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SAKO Alpha W ESS 500W Energy Storage System

Original price was: 45,500৳ .Current price is: 42,500৳ .

SAKO Alpha ESS 500W Energy Storage System: Your Reliable Power Solution in Bangladesh

In a world where uninterrupted power is a necessity, the SAKO Alpha ESS 500W Energy Storage System emerges as your ultimate companion. Designed to provide robust, portable, and clean energy, this advanced power station is perfect for tackling load shedding, powering outdoor adventures, or ensuring critical devices stay online during emergencies. With its high-capacity LiFePO4 battery and versatile output options, the SAKO Alpha ESS 500W is rapidly becoming the go-to portable power solution for homes and businesses across Bangladesh. Whether you’re looking for a dependable backup power supply, a silent generator for camping trips, or an efficient way to power tools on a remote job site, the SAKO Alpha ESS 500W delivers. Experience freedom from power constraints and embrace a new era of energy independence with this cutting-edge device, now readily available in Bangladesh.

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Description

🔌 Alpha-W-ESS-500W – Key Specifications 🔹 Inverter / Charger • Rated AC Output Power: 500W • Output Voltage Waveform: Pure Sine Wave • Output Voltage: 185V ~ 230Vac, 50Hz • Low DC Warning Point: ≤ 3.2Vdc • Low DC Cut-off Voltage: 2.9Vdc • Low DC Warning Return Voltage: > 20% • Charging Power (Utility + Solar): Max. 500W • Bulk Charging Voltage: 3.6Vdc • Float Charging Voltage: 3.5Vdc ________________________________________ 🔹 AC Input • Nominal Input Voltage: 230Vac • Low Loss Voltage: 90Vac ±7 • Low Loss Return Voltage: 100Vac ±7 • High Loss Voltage: 280Vac ±7 • High Loss Return Voltage: 270Vac ±7 • Max. AC Input Voltage: 300Vac • Nominal Input Frequency: 45 ~ 65Hz • AC Charging Power: Max. 500W ________________________________________ 🔹 Solar Input • Nominal PV Voltage: 30Vdc • PV Array MPPT Voltage Range: 10Vdc ~ 55Vdc • Max. PV Array Open Circuit Voltage: 56Vdc • Solar Charging Power: Max. 300W ________________________________________ 🔹 Lithium Iron Battery (LiFePO4 – Built-in) • Battery Capacity: 1004.8Wh • Nominal Battery Voltage: 3.2Vdc • Typical Capacity: 314Ah • Max. Charge Current: 220A • Max. Discharge Current: 220A • Operation Voltage Range: 2.9Vdc ~ 3.6Vdc • Operating Temperature: -10°C ~ +50°C ________________________________________ 🔹 DC Output • DC Output Power: Max. 12V 60W • DC Output Sockets: o 1× 5V1A USB Charger o 2× DC 12V 5A o DC Power Jack (5.5 × 2.1mm) ________________________________________ 🔹 Display & Indicators • Display Function: LCD • LED Indicators: o 4 pcs SOC indicators o 1 pcs working status indicator ________________________________________ 🔹 Protection Features • Overcharge Protection • Over-discharge Protection • Overcurrent Protection • Short-circuit Protection • Over-temperature Protection ________________________________________ 🔹 Environment • Noise Level: < 40dB (1 meter) • Working Temperature: -10°C ~ +50°C • Humidity: 5% ~ 95% (No condensation) • Sea Level: ≤ 2000m ________________________________________ 🔹 Dimension & Weight • Product Size (L×W×H): 325 × 210 × 183 mm • Package Size (L×W×H): 432 × 277 × 255 mm • Net Weight: 13 kg

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