If you're running electric forklifts or mining equipment that sees heavy daily use, you've probably dealt with batteries that fade too fast or can't handle deep discharges—this one is built to take that abuse.

2V per cell with a flooded lead-acid design, tubular positive plates and pure lead negatives, electrolyte is sulfuric acid and the container is high-impact PP so it holds up to vibration and rough handling, cycle life is rated at least 1500 cycles give or take depending on your charging habits.

The copper terminals are a nice touch for reducing resistance at high current draw, and we usually stock these with either standard manual watering or you can opt for the auto-watering system—most buyers go with the auto setup for forklift fleets because it saves labor.

It's not suited for applicaion requiring fast charging or frequent partial state-of-use, this is really for deep-cycle duty where you run it down and recharge fully overnight, which is pretty much exactly what you'd expect form a traction battery.

Lead time is typically 4-6 weeks for standard configurations, but if you need something custmized like electrolyte agitation or a specific terminal orientation, our company can do that—confirm with us first because of that it adds about 10-15 days or so to production.

Also, we hold ISO 9001 and ISO 14001 certifications, and every batch ships with a COA from in-house HPLC testing, so you're not guessing about the specs when it arrives.
Our standard MOQ is 24 cells for the PZS/PZB series, but we can sometimes accommodate smaller trial orders depending on stock. Just reach out to confirm availability.
Lead time is usually 15 to 20 working days for standard orders. If you need a rush, let us know your volume and we can check if we can speed things up.
Yes, the PZS/PZB series is manufactured under ISO 9001 and ISO 14001 certified facilities. We can provide the certificates upon request.
Both use the same tubular positive plate and pure lead negative plate, but the PZS is designed for heavy-duty high-rate discharge, while the PZB is optimized for standard duty cycles. We can help match the right one to your forklift's workload.
Yes, both the auto-watering system and electrolyte agitation are available as optional add-ons for the PZS/PZB series. Let us know if you want them included, as they require minor modifications to the battery cover.