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Dive into expert battery knowledge from Sunvolt, Zambia’s first battery factory. Learn about lead-acid and lithium batteries for automotive, energy storage, and sustainable solutions across Africa
Battery off-gassing is simply the release of gases from a battery during normal operation, charging, or when something goes wrong.
Voir les détailsEvery lithium-ion battery you buy or use has a label printed or stuck on it. Most people glance at it and move on, but those few lines and symbols actually tell you if the battery is safe, genuine, and legal to use or ship
Voir les détailsBoth AGM and gel batteries belong to the valve-regulated lead-acid (VRLA) family. They are sealed, don't need water top-ups, and won't leak even if cracked.
Voir les détailsParasitic drain, also called parasitic draw or standby current, is when something in your vehicle keeps pulling power from the battery
Voir les détailsCranking Amps (often labeled as CA or sometimes MCA for marine use) measure how much current a battery can deliver for 30 seconds at 32°F (0°C) while keeping voltage above 7.2 volts on a 12-volt battery.
Voir les détailsProblems start when one car battery cell fails. A dead cell drops the whole battery's output because the other five cells have to carry the load. This is why even a single bad car battery cell can leave you stranded, even if the rest seem okay
Voir les détailsThe easiest way to talk about auto battery dimensions is through group sizes. These are standardized codes set by the Battery Council International (BCI)
Voir les détailsWhen you're deciding between a deep cycle battery and a lithium battery, the conversation often boils down to one thing: cost. Whether you're powering tools on a job site or keeping lights on during a power outage, understanding the full financial...
Voir les détailsLead-acid batteries dominate here for their reliability and cost, split into flooded, AGM, or gel types. Each has quirks in maintenance and handling. Flooded ones need water checks, while AGM seals itself against spills. Understanding these sets y...
Voir les détailsAt its core, a BMS is like the watchful guardian of your battery pack. It's a small electronic circuit—think of it as the brain—that keeps tabs on everything happening inside the battery cells.
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