I ordered a replacement battery pack…
I ordered a replacement battery pack for my 2nd-Gen Prius from OKACC Hybrid Batteries, and everything went very smoothly from start to finish. Mary Lee kept me updated at every step, from shipping to delivery. Even with a short delay caused by the typhoon in Shenzhen, communication was clear and reassuring throughout. The package arrived this morning, perfectly packed in two solid boxes. Everything looks great — the cells are well balanced and ready to install. When installed, i checked the readings with the Dr Prius app: the voltage difference between blocks is only 0.05 V - great ! What impressed me most was the professionalism and responsiveness of the team. They clearly know their products and care about their customers - which is quite rare nowadays. A very positive experience overall. I can recommend OKACC without hesitation to anyone looking for a reliable Prius battery replacement.