What Is 48V 24-85-13 Nissan N35 Forklift Battery?
The 48V 24-85-13 Nissan N35 forklift battery is a lead-acid battery system designed for Nissan N35-series electric forklifts. Operating at 48 volts with capacities ranging from 400-420Ah, it supports 1.5-ton load capacities and features deep-cycle performance for industrial applications. Its construction uses corrosion-resistant alloys and tubular positive plates for enhanced durability in high-discharge scenarios. Compatible with Nissan VSD8AC/VCD8AC models, this battery requires matched 48V chargers to maintain cycle life, typically requiring 10-12 hours for full recharge.
What distinguishes the 48V 24-85-13 battery design?
Nissan N35 batteries use a multi-cell lead-acid architecture with 24 cells (2V each) to achieve 48V output. The “24-85-13” nomenclature likely references cell dimensions (24cm height), 85Ah per cell capacity, and 13mm terminal spacing. Their tubular positive plates improve charge acceptance compared to flat-plate designs, delivering 1,500+ cycles at 80% DoD. Pro Tip: Monthly equalization charges at 58.4V prevent sulfation in deep-cycle applications.
How does it compare to lithium alternatives?
While lead-acid N35 batteries dominate legacy fleets, lithium-ion versions now offer 30% weight reduction and 2X faster charging. However, upfront costs remain 2-3X higher. For operations needing rapid turnover, lithium’s 98% energy efficiency outperforms lead-acid’s 75-80% average. Hybrid Tip: Retrofit lithium kits must include voltage-compatible BMS and charger to avoid compatibility issues with Nissan’s legacy control systems.
| Parameter | 48V Lead-Acid | 48V LiFePO4 |
|---|---|---|
| Cycle Life @80% DoD | 1,500 | 3,500+ |
| Charge Time | 8-10h | 2-4h |
What maintenance ensures maximum lifespan?
Regular water replenishment is critical—check electrolyte levels weekly in lead-acid variants. Terminal cleaning with baking soda solution prevents voltage drops from corrosion. Always charge after shifts; partial discharges below 50% accelerate plate degradation. Real Case: A logistics center extended battery life 18% by implementing automated watering systems and monthly capacity tests.
Battery Expert Insight
FAQs
Yes, but requires BMS/charger upgrades. Lithium units need 20-30% less space but may require tray modifications.
How to calculate runtime per charge?
Divide battery capacity (400Ah) by average current draw (e.g., 80A = 5 hours). Subtract 25% for lead-acid voltage sag.