Sunpal 5kWh LiFePO₄ Battery for 48V Solar Energy System

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Product Sepeciﬁcations
Model	PP-E-2.5kWh	PP-E-5kWh	PP-E-7kWh	PP-E-10kWh
Nominal Voltage	48V
Nominal Capacity	2400Wh	4800Wh	7200Wh	9600Wh
Usable Capacity	2160Wh	4320Wh	6480Wh	8640Wh
Discharge Voltage	45.5V	43.5V
Charge Voltage	51.5V	52.5V
Recommend Charge/Discharge Current	25A	50A	75A	100A
Max Charge/Discharge Current	50A	100A, 3S	150A, 3S	200A, 3S
Communication	RS485/CAN	RS485/CAN/Bluetooth(Optional)
Dimension	440400133MM	482463178MM	482600178MM	482809178MM
Weight	27KG	46KG	68KG	90KG
Working Temperature	-20°C~70°C	0°C-40°C
Storage Temperature	-40°C~85°C	-20°C~70°C
Humidity	10%-85%	10%-80%
Certiﬁcation	CE/IEC/UN38.3/MSDS
Design Life	10 years+
Cycle Life	>6000Cycles @ 90%DOD (25±5°°C)
Electrical Design Redundancy	> 20%

Q : 1. What is this 5kWh battery used for? A : Perfect for 48V solar systems, home storage, or small commercial setups.
Q : 2. Can I monitor battery performance remotely? A : Yes, through RS485/CAN protocols or optional Bluetooth for app control.
Q : 3. How long will it last in daily operation? A : With 6000+ cycles at 90% DOD, you can expect over 10 years of service life.
Q : 4. Is the installation user-friendly? A : Yes. The battery is compact (482×463×178 mm) and easy to install in limited space.
Q : 5. Can I connect multiple units? A : Absolutely. You can parallel multiple batteries to expand energy capacity.
Q : 6. What safety features does it include? A : It's protected from overvoltage, overcurrent, over-temp, and has certified BMS safety compliance.