汤浅蓄电池是汤浅股份有限公司在七十多年电池制造历史的基础上，开发出来的阀控密封式铅酸蓄电池，具有高性能、经济、维护省力等诸多特点，符合客户的要求，这里介绍的汤浅蓄电池广泛应用于便携式VTR、便携式电视机、应急灯、UPS等后备电源，汤浅蓄电池维护简单，由于充电时蓄电池内部的产生的气体基本被极板吸收还原成电解液，基本没有电解液减少现象，不需要像一般蓄电池那种补水和均充电，维护简便，但有必要进行定期检查总电压及外观。汤浅蓄电池持液性高，电解液被吸收于特殊的隔板中，保持不流动状态，所以正常的操作情况下，即使倒下也可使用（倒下超过90度以上不能使用）。还有汤浅蓄电池安全性能比较优越，由极端充电操作失误引起产生过多的气体时，一定程度上可以放出，防止电池的***。汤浅蓄电池自放电小，使用特殊铅钙合金生产板栅，把自放电控制在***小，可以长期保存。
Yuasa battery is a Limited by Share Ltd in more than 70 years Yuasa battery manufacturing based on history, developed valve-regulated lead-acid batteries, with high performance, economy, the maintenance effort and many other features, in line with the requirements of customers, here introduce the Yuasa battery widely used in portable VTR, portable televisi***, emergency lights, UPS backup power, Yuasa battery maintenance is simple, because the charging when the battery internal generated gas reduction electrode absorbed into the electrolyte, basically no reduction in the electrolyte phenomenon, does not need to be as general storage battery that replenishment and equalizing charge, maintenance is simple, but it is necessary to conduct regular check total voltage and appearance. Yuasa battery high liquid holdup, the electrolyte is absorbed in a special partition, keeping the flow state, so the normal operating conditi***, even if the fall may be used ( fallen more than 90 degrees can not be used). And Yuasa battery safety performance is more superior, by the extreme charging error cause excessive gas, to some extent, can be released, prevent the breakdown of the battery. Yuasa battery low self discharge, using special lead calcium alloy production grid, the self-discharge of control at a minimum, can be preserved for a long time.