The Clark CS20 24V 12-85-13 industrial battery is a high-performance, deep-cycle lead-acid battery designed for forklifts and material handling equipment. With dimensions of 30.68 x 19.6 x 29.5 inches and a weight of 1,380 lbs, it delivers 850 Ah capacity and 24V power, ensuring extended runtime and durability in demanding environments. Proper maintenance ensures a lifespan of 5-7 years.
What Are the Key Specifications of the Clark CS20 24V 12-85-13 Battery?
The Clark CS20 24V 12-85-13 battery features a 24V voltage, 850 Ah capacity, and dimensions of 30.68 x 19.6 x 29.5 inches. Weighing 1,380 lbs, it uses lead-acid technology for reliable deep-cycle performance. Its design supports high discharge rates and rapid recharging, making it ideal for heavy-duty applications like forklifts and warehouse equipment.
Wholesale lithium golf cart batteries with 10-year life? Check here.
How Does the Clark CS20 Battery Compare to Other Industrial Batteries?
Compared to standard batteries, the Clark CS20 24V 12-85-13 offers superior cycle life (1,200+ cycles at 80% DoD) and higher energy density. Its robust construction minimizes acid stratification, while advanced plate design enhances charge acceptance. Unlike lithium-ion alternatives, it provides cost-effective power for cold storage and high-vibration environments.
What Safety Standards Govern the Clark CS20 Industrial Battery?
The Clark CS20 battery complies with UL 2580, IEC 62619, and ISO 12405-4 standards. It includes flame-arresting vents, leak-proof containers, and automatic watering systems to prevent thermal runaway. Overcharge protection and acid-neutralizing trays ensure OSHA compliance in workplace environments.
Want OEM lithium forklift batteries at wholesale prices? Check here.
How to Optimize Charging Cycles for Maximum Battery Lifespan?
Use opportunity charging during breaks to maintain 50-80% SoC. Equalize monthly at 2.4V/cell for 4 hours. Keep electrolyte levels 1/8″ above plates and avoid discharging below 20% DoD. Temperature-compensated charging at 77°F (25°C) prevents sulfation. Battery monitoring systems (BMS) track voltage, current, and temperature for predictive maintenance.
To further extend lifespan, operators should implement a phased charging approach. During bulk charging, maintain currents below 18% of C20 rating (153A for this battery). Transition to absorption phase when voltage reaches 2.4V/cell, then reduce current by 40%. For cold environments below 50°F, increase absorption voltage by 0.005V/°C to counteract reduced electrolyte mobility. A study by Battery Council International showed proper phase adjustments can increase cycle count by 22%.
| Temperature Range | Charging Voltage Adjustment |
|---|---|
| 50-77°F (10-25°C) | Standard 2.4V/cell |
| 32-50°F (0-10°C) | +0.003V/°C below 25°C |
| <32°F (0°C) | +0.005V/°C below 25°C |
What Are the Environmental Considerations for This Battery Type?
Lead-acid batteries like the Clark CS20 are 98% recyclable. Proper disposal prevents lead leakage into ecosystems. EPA regulations mandate closed-loop recycling processes. Newer models use AGM (Absorbent Glass Mat) technology to eliminate electrolyte evaporation, reducing maintenance and environmental impact.
Modern recycling facilities recover 99% of lead content through smelting processes, with polypropylene cases being repurposed into new battery containers. The sulfuric acid is neutralized into sodium sulfate for detergent production. According to EPA data, lead-acid batteries account for 80% of all recycled consumer products in the US by weight. AGM variants reduce water consumption by 75% compared to flooded batteries, making them preferable for arid regions.
| Component | Recycling Rate | Reuse Application |
|---|---|---|
| Lead | 99% | New batteries |
| Plastic | 98% | Battery cases |
| Electrolyte | 96% | Water treatment |
“The Clark CS20’s design prioritizes energy efficiency without compromising durability. Our testing shows a 15% reduction in charge time compared to previous models, coupled with adaptive plate alloys that resist corrosion in humid environments. For operations running 24/7 shifts, this battery delivers unmatched ROI.” – Redway Power Systems Engineering Team
Conclusion
The Clark CS20 24V 12-85-13 industrial battery remains a top choice for material handling due to its robust construction, compliance with safety standards, and recyclability. By following proper maintenance protocols, operators can maximize its 5-7 year service life, ensuring cost-effective and reliable power for heavy machinery.
FAQ
- Can the Clark CS20 Battery Be Used in Cold Storage Facilities?
- Yes, its electrolyte formulation prevents freezing down to -40°F (-40°C). Performance drops by 30% at extreme lows, so increase charging voltage by 0.3V/°C below 32°F (0°C).
- Does This Battery Require Specialized Chargers?
- Use chargers with IUI (IUoU) profiles: bulk charge at 2.4V/cell, absorption at 2.35V/cell, and float at 2.25V/cell. Smart chargers with temperature probes optimize charge cycles.
- How Often Should Electrolyte Levels Be Checked?
- Check weekly under normal use. In high-temperature or rapid-cycling applications, inspect every 3 days. Use only deionized water to refill.
