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Model # ZMR610-B-US
1kWh.LiFePO4 Battery Chemistry.With upgraded long-lasting LFP battery chemistry at its core, charge and empty RIVER 2 over 3000 times. That's pretty much 10 years of everyday use and 6x longer than the industry average. With LFP cells, RIVER 2 Series is safe, durable, and highly efficient, even in warm temperatures
