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U Texas team develops cobalt-free high-energy lithium-ion battery

Green Car Congress

More nickel in a battery means it can store more energy. Ni NMA outperforms both NMC and NCA and only slightly trails NMCAM and a commercial cathode after 1000 deep cycles. The team reported a new class of cathodes anchored by high nickel content. The cathode in their study is 89% nickel. —Wangda Li.

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Axion supplying PbC batteries to Norfolk Southern for all-battery switcher and working on line-haul hybrid locomotives; micro-hybrid and stationary expansion

Green Car Congress

Compared to advanced lead-acid batteries, the PbC batteries: Support higher [10-20x] charge acceptance and faster recharge [5-10x] in partial state-of-charge (PSOC) applications; Offer an 4x increase in cycle life in 100% depth-of-discharge applications; and.

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