Natron’s patented Prussian blue electrodes store and transfer sodium-ions faster, more often, and with lower internal resistance than any other commercial battery. With zero strain during charge / discharge, 10x faster cycling, and an over 50,000 cycle-life Natron’s sodium-ion batteries represent the future of the most demanding UPS applications.
Combine this game-changing battery technology with the P91L online double conversion UPS for the cleanest power in the most challenging conditions including edge computing, point of sale, and industrial.

P91L 3-5kW

› Available models: 3kVA/3kW 120V and 5kVA/5kW 208/230V
› Parallel applications up to 45kW
› Battery/Cells: UL 9540A and UL 1973
› UPS: UL1778, RoHS, CE, TAA (pending)
› Standard Input and Output Terminal Blocks
› 5 years electronics, 3 years battery warranty (USA and Canada)