Redway Power launches lithium iron phosphate battery for residential use
Redway Power has developed a new lithium iron phosphate (LiFePO4) battery storage system for residential rooftop applications.
The Chinese energy storage specialist said the new battery has a nominal voltage of 12.8 V and a nominal capacity of 200 Ah.
“This means you would need at least two 12V 200Ah LiFePO4 batteries to achieve the desired storage capacity,” the company said, noting that a typical household’s required capacity is usually 5 kWh.
The new product measures 501 mm x 185 mm x 242 mm. It also features a maximum charge current of 100 A and a maximum discharge current of 200 A. It discharges ambient temperatures ranging between -20 C and 65 C, and charges at temperatures ranging between 0 C and 60 C.
The battery is IP66-rate and reportedly has a lifecycle of more than 4,000 cycles.
Redway Power is based in Dongguan, in China’s Guangdong province, where it operates a factory. It also has a factory in Zigong, Sichuan province.
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Very useful information you are giving which encourage the people to go for solar which is safest alternative of energy to save our mother earth from climate change.
This is good to see. LFP batteries are a natural match to home storage, where low power density is fine, and low cost and long battery lifetime (i.e. low degradation per power cycle) is ideal.
The question is – are they working with integrators yet, to incorporate these batteries into a complete solution?
How is this noteworthy? There are dozens of these 100-300Ah batteries on the market. They are very popular in the RV community.
The voltage is different, he said 12.8V, not the 48V / 51.2V currently on the market.
Interesting
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