买电池2个要点:size 和 CCA
具体到你这里,35R是你要的size和形状。
500amps以上是你需要的CCA,手册上一定有CCA要求,再仔细找。
商店里的电池表面都会在显著位置标明该电池的CCA是多少。你要按照你手册的要求,只买高,不买低。
给你抄一段解释:Cold cranking amperes (CCA) is the amount of current a battery can provide at 0 °F (−18 °C). The rating is defined as the current a lead-acid battery at that temperature can deliver for 30 seconds and maintain at least 1.2 volts per cell (7.2 volts for a 12-volt battery). It is a more demanding test than those at higher temperatures. This is the most widely used cranking measurement for comparison purposes.
电池充电不足,可能导致冷启动电流输出不足,影响点火。如果电池充电足,但设计CCA低于你车子要求的CCA,也会影响点火启动。
你不用关心CCA 和charged rates 的关系。对你使用者来说,那只牵扯到电池的质量问题。你买的电池CCA达到你车子启动的要求就够了。