Emergency power supply battery "BT500-4S1P"
Safe even during power outages. Lightweight and large capacity to support power supply during disasters.
The 'BT500-4S1P' ensures a stable power supply during power outages and disasters. Equipped with a highly reliable BMS, it prevents overcurrent, short circuits, and temperature anomalies, allowing for safe use. It offers longer lifespan, larger capacity, and lighter weight compared to lead batteries, making it easy to carry and install. It provides peace of mind as a backup power source in emergencies. *For more details, please refer to the PDF document or feel free to contact us.*
basic information
Specifications Type: Lithium-ion battery, Lithium iron phosphate Nominal Voltage: 12.8V Nominal Capacity: 25Ah Nominal Power: 320Wh Voltage Range: 11.2–14.4V Maximum Charge Current: 25A Maximum Discharge Current: 25A / Continuous 60A/10Sec Recommended Charging Conditions: Charging Voltage 14.4V Charging Current 2.5A (0.2C) BMU Protection Functions: Overcurrent protection, short circuit protection, overvoltage protection, over-discharge protection, battery temperature protection, cell balance control BMU Self-Consumption Current: Operating: below 30mA, Switch OFF: below 10uA Communication Function: RS232C or CAN Total voltage, cell voltage, battery temperature, current, alarms Display Function: Battery level indication: 4 LED lights, check with push button (Flashing: ~20%, 1 light on: 20–39%, 4 lights on: 80% or more) Operating Temperature: Charging 0–45℃ Discharging -20℃–45℃ Storage Temperature: -20℃–45℃ Casing: Material: Color steel plate t=0.5 Refer to the outline drawing. Weight: Approximately 3 kg *For more details, please refer to the PDF document or feel free to contact us.*
Price information
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Model number/Brand name
BT500-4S1P
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
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Axon Data Machine Co., Ltd. is engaged in the development, manufacturing, and sales of solar power generation and battery-related equipment. We handle a variety of products, including solar systems, engine starters, and surge protection boosters and cables. Please feel free to contact us if you have any inquiries.