Big Battery 48V 110V AC 20A IP65 Blue Charger - PWS053
Make sure you stay powered through long work days and long winters with this heavy-duty 48V charger from BigBattery.* This charger’s compact, portable form factor, and IP65 weatherproof protection rating will ensure you always have power when and where you need it. Plus, it is equipped with an easy M8 Ring Terminal connection for your battery, a 110VAC/220V cable for plugging directly into any standard wall outlet, and an output current of 20A. Now you can plug in, charge up, and get back to business in no time!
*Compatible with 48V HUSKY 2 and 48V EAGLE 2 only.
What our Experts Think
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Efficient, high‑current charging: Provides up to 20 A charge current for 48 V battery systems — meaning faster recharge cycles for larger battery packs.
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Weather‑resistant and rugged: IP65 rating ensures resistance to dust and water, making it suitable for outdoor, marine, or mobile applications like RVs and boats.
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Broad compatibility: Designed to work seamlessly with 48 V LiFePO₄ battery systems, including kits from the same brand — ideal for upgrades or replacements.
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Reliable performance: Built tough for long-term use, with stable voltage regulation and protection against overcharge and electrical faults.
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User-friendly setup: Straightforward plug-and-play design makes installation and regular use simple, even for non-specialists.
Q&A
Q: What is the BigBattery 48V 110V AC 20A IP65 Blue Charger (PWS053)?
A: A heavy-duty, weather-resistant 48V battery charger designed to efficiently recharge compatible 48V lithium battery systems.
Q: What power source does it use?
A: It plugs into standard 110V AC mains, making it easy to use in homes, workshops, or RV setups.
Q: How fast does it charge?
A: Delivers up to 20A at 48V for stable and efficient recharging of 48V battery banks.
Q: Is it suitable for outdoor use?
A: Yes, the IP65-rated enclosure protects against dust and water spray, making it ideal for outdoor or rugged environments.
Q: How do you connect it to a battery?
A: Uses secure M8 ring terminal connectors for straightforward installation on compatible battery terminals.
Q: Which batteries is it compatible with?
A: Designed for 48V battery banks, including BigBattery HUSKY 2 and EAGLE 2 systems.
Q: What are the main benefits?
A: Reliable and efficient charging, durable weather-resistant construction, easy plug-and-play setup, and consistent performance for off-grid, RV, or industrial applications.
Maintenance Tips
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Keep the charger in a dry, ventilated area to prevent overheating and maintain consistent 48V charging performance.
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Inspect cables and connectors regularly for wear, corrosion, or looseness to ensure safe, stable charging.
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Clean the exterior with a soft, dry cloth; avoid water or solvents to preserve the IP65-rated casing.
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Avoid exposure to direct sunlight, extreme heat, or moisture despite the IP65 rating to extend lifespan.
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Disconnect the charger when not in use for extended periods to protect internal components.
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Ensure the charger is used with compatible batteries to maintain efficiency and prevent damage.
