Latest Technologies and Products
Small size H2 Fuel Cells for Drones and Bicycles
Features: Ti-alloy bipolar plates, light-weight & small-sized; Working temp. -40℃~60℃; Models BT-1800W air cooling stack Power: 1800W Peak Power: 2500W Nominal Voltage: 33.5VDC Nominal current: 55A Size: 210×161×175 mm Wt.: 2.35 kg BT-300W air cooling stack Power: 300W Peak Power: 330W Nominal Voltage: 15VDC Nominal current: 20A Size: 125×93×115 mm Wt.: 1.0 kg
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Small size H2 FC
Descriptions (Cathode/Electrolyte/Anode): Carbon+catalyst+air/PFSA-PEM/Carbon+catalyst+H2, Main Features: H2 FC with metal bipolar-plates, small-sized and lighter-weighted. Working temp. -30℃-60℃, power density 7KW/L, For long duration ESS. No need recharge Applications: Outdoor, cold weather, island and regions without electricity, low-speed EV , long duration ESS, Drones.
SIBs
Descriptions (Cathode/Electrolyte/Anode): O3/NFPP/NFS/PBA/liquid/HC. Main Features: Safe and raw material is abundant & easy accessible. high rates & low temperature performance, cost stable. Much safe than LIB counterparts. charge at -30℃, discharge at -40℃ Applications: Starting for trucks, motorcycle, low-speed vehicles, outdoor cold weather, military, IDC, safety-critical scenarios
Hybrid batteries (LFP+NFPP/PBA)
Descriptions (Cathode/Electrolyte/Anode): Cells of LFP and NFPP/PBA integrated and packed in one system Main Features: Combined advantages of SIBs & LIBs to optimize the rate capability and low temperature performance of hybrid systems. charge at -30℃, discharge at -40℃ Applications: For cold area & outdoor uses such as EV, engineering vehicles, heavy-duty truck starting, etc
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LIBs for wide-temp. Range
Descriptions (Cathode/Electrolyte/Anode): NCM or LFP/Mixture of polymer & functional/Graphite or HC. Nominal Voltage NCM 3.6V/cell, LFP 3.2V/cell, working voltage: NCM 2.8-4.2V/cell, LFP 2.5-3.6V Main Features: Special active material and electrolyte chemistries to improve the performance in cold and/or hot environments; charge at -30℃-+60℃, discharge at -50℃; 80% capacity at -40℃ Applications: Polar region, extreme environments,
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Semi solid-state LIB
Descriptions (Cathode/Electrolyte/Anode): NCM (811)/Mixture of polymer & liquid/SiC composite. Nominal Voltage 3.7V/cell, working voltage: 2.8-4.2V/cell Main Features: The transitional & compromising solution of solid-state LIBs, which SE are highest available now, high rate discharge capability, safe Applications: Drone, humanoid robot, AGV, and application scenarios where space or weight is limited.
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