36V 2A Lithium Battery Charger – 42V Output for 10S Li-ion/Li-poly Batteries
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42V 2A Smart Charger – For 36V (10-Series) Lithium Li-ion & Li-poly Batteries
Power your devices safely and efficiently with the YYHQQBAD 42V 2A Battery Charger, specially designed for 36V lithium batteries (10S Li-ion/Li-poly). With intelligent charging features, international voltage compatibility, and built-in safety protections, it’s the perfect choice for e-bikes, scooters, and other electric devices.
⚙️ Specifications:
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Input: 100–240V AC, 50/60Hz
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Output: 42V 2A (Max Power: 63W)
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Compatible Battery Type: 36V (10S) Li-ion / Li-poly batteries
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Certification: CE certified
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Plug Options: EU / US / UK / AU (choose at checkout)
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Color: Black
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Charge Indicator:
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Red = Charging
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Green = Fully charged
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🛡️ Safety Features:
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Over-voltage protection (OVP)
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Over-current protection (OCP)
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Overload protection
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Short-circuit protection
📦 Package Includes:
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1x 42V 2A Charger
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1x Power cable (based on selected plug type)
🔋 Charging & Usage Tips:
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Always connect to the battery before plugging into AC power. Disconnect AC before removing the battery plug.
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When LED turns green, continue charging for an additional 2–3 hours for best results.
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Avoid deep battery discharge. Charge before the battery runs out completely.
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Perform a deep discharge every 3 months to re-activate internal battery materials.
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Use in dry environments only.
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Unplug the charger when not in use to extend lifespan.
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Not compatible with LiFePO4 batteries — using it on LiFePO4 may cause overheating.
Whether for everyday e-bike use or bulk orders (FedEx shipping available for 10+ units), this smart charger delivers safety, stability, and long-lasting performance.
