Can a Battery with Broken Grid Still Be Used?
3 Answers
Battery with broken grid cannot be used. A broken grid in a battery refers to the disconnection of the internal connecting bridge. The detection method involves measuring with a voltmeter; insufficient voltage indicates a broken grid, which requires immediate repair. Below is relevant information about battery broken grid: Reasons for Battery Broken Grid: The causes of battery broken grid include severe collision or dropping, prolonged use, improper usage leading to internal short circuit, and poor battery quality. Solutions for Battery Broken Grid: For a lead-acid battery with a broken grid, the problematic single grid can be individually extracted and replaced with new plates. Then, it should be sealed with sealing adhesive, the terminals welded properly, and electrolyte added before charging.
If the battery has a broken cell, I personally think it can no longer be used because it means the internal connection structure of the battery has broken, just like cutting a wire in half—the current will become unstable or even interrupted. I’ve experienced this situation before; once, my car broke down in the middle of the road because the battery died, and I had to call for a tow truck. A broken cell doesn’t just make starting difficult; it also accelerates the battery’s overall failure and may even cause short circuits or sparks during charging, which is very dangerous. The best approach is to go to a repair shop for inspection. If it’s confirmed to be a broken cell, don’t try to save money—replace the battery immediately, as safety comes first. I also recommend regularly checking the battery voltage, such as testing it once a year before winter, to extend its lifespan.
A broken battery cell actually means internal component fracture, and this is absolutely not something you can continue using. I often see this issue when repairing cars. It causes voltage to fluctuate wildly, the car might start but could stall at any moment, drastically increasing the danger level. For example, last time my friend had battery problems on the highway - the lights were flickering, and it nearly caused a major accident. Broken cells also affect alternator load, making other components suffer too. You might barely manage in an emergency, but never take the risk - get it professionally diagnosed and replaced immediately. Plus, a good new battery isn't expensive, usually costing just 300-500 RMB, far cheaper and more convenient than breaking down roadside.
