Golden Battery from Zeekr. Golden Brick’s peak charging power is 500 kW, and the maximum charge rate is 4.5C. Between 10% and 80%, the battery can charge 500 km in 15 minutes. At -10 °C, the fast charging speed increases by 25%. It is also capable of 16C short burst discharge in 3 seconds.
Between 10% and 80%, the battery can charge 500 km in 15 minutes. At -10 °C, the fast charging speed increases by 25%. It is also capable of 16C short burst discharge in 3 seconds. The battery’s body is covered with 4000 V high voltage-resistant gold-colored insulation film, increasing resistance by 27%.
A 1C (or C/1) charge loads a battery that is rated at, say, 1000 Ah at 1000 A during one hour, so at the end of the hour the battery reach a capacity of 1000 Ah; a 1C (or C/1) discharge drains the battery at that same rate. The Ah rating is normally marked on the battery.
Zeekr launched the self-developed lithium iron phosphate (LFP) accumulator called Golden “Brick” Battery during the Zeekr Power Day.
On August 16 of this year, CATL released the Shenxing Superfast Charging Battery, claiming it was the world's first LFP battery to support 4C charging. The Golden Battery also has a high level of safety, with the cells not catching fire or exploding when subjected to extreme crushing and pinpricks in a fully charged state, Zeekr said.
The Golden "Brick" Battery, 800V lithium iron phosphate (LFP) powerhouse, claims to be able to go 311 miles after charging for just 15 minutes. That without compromising on safety or performance in extreme conditions.