The UNI-25 digital instrument is a lower cost solution with the same accuracy, but less features.

UNI - 25数字仪器具有同样的精度，但是成本较低，功能较少。

youdao

A123 expects this to lower cost, reduce weight and improve reliability, providing automakers with a cost-effective solution that A123 believes will increases efficiency and minimize system complexity without sacrificing vehicle performance, battery life or driving range.

ENGADGET: A123 Systems' new lithium ion tech keeps EV batteries cool, your wallet in check