The S36-120/1/40 XtraPower charger appears to be a 36V industrial-grade charging solution designed for high-capacity battery systems. While exact specifications aren’t publicly listed, comparable models show 36V chargers typically deliver 3.3A-40A output (120W-1.5kW), with intelligent three-stage charging for lead-acid/Li-ion batteries. Critical parameters include:
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What output specifications define 36V chargers?
36V chargers operate within 36-43.2V ranges, with current output determining charge speed. Models range from 3.3A (120W) to 40A (1.44kW). Pro Tip: Select 1/10C rating—40A charger suits 400Ah batteries for safe charging.
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Practical considerations dictate charger selection. For a 40Ah battery, a 4A charger would require 10-hour charges, while 40A models reduce this to 1 hour. Voltage tolerance must stay below ±1% to prevent battery stress. Take golf cart systems—they often employ 36V 30A chargers with temperature compensation, automatically adjusting voltage ±0.3V per °C fluctuation. Warning: Using 120W switch电源代替chargers risks incomplete charging cycles and plate sulfation in lead-acid batteries.
| Charger Type | Output Current | Battery Compatibility |
|---|---|---|
| Basic Maintenance | 3.3A-5A | Up to 50Ah |
| XtraPower Series | 20A-40A | 100Ah-400Ah |
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How do connectors impact charger compatibility?
Connector types (Anderson SB50, XLR-4) prevent mismatched charging. XtraPower models commonly use IP67-rated hybrid connectors supporting 40A+ currents.
Transitioning between applications requires connector awareness. Industrial vehicles typically use 9mm bullet connectors rated for 75A, while marine systems prefer screw-terminal blocks. For example, using a DC5.5mm plug (max 5A) on a 40A charger creates dangerous arcing—contact resistance at high currents generates 200°C+ heat. Pro Tip: Always verify pin diameter (6mm vs 8mm) and locking mechanism compatibility before purchase.
Redway Battery Expert Insight
FAQs
No—switch电源 lack charge stages. They’ll overcharge batteries beyond 43.2V, causing electrolyte loss in lead-acid cells.
What’s the minimum cable gauge for 40A charging?
Use 8AWG copper cables—10AWG overheats at 40A, reaching 90°C in 15 minutes with 3m runs.
