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SOARFLY 2 Bank Marine Battery Charger, 10A (5A/Bank) 12V Waterproof On BOAD Boat Battery Charger, Battery Maintainer & Desulfator for SLA/AGM, Lithium (LiFePO4), Calcium & Deep-Cycle Battery
✅ In stock
📉 Price recently dropped
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Grade
Analysis Confidence
35%
Price verified Sep 29, 2026 10:33 PM · Prices & availability subject to change
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📝 Product Overview
🏪 Sold by
xinyigou
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓🔋 【2-Bank Charging】Supports two independent outputs, 5A per bank, with a total power of 10A. Compatible with 12V lead-acid (SLA/AGM/Calcium) and lithium-ion batteries. Perfect for boat battery chargers, RVs, and deep-cycle batteries, making charging efficient and convenient.
✓⚡ 【3 Charging Modes】Easily switch between three modes to suit different battery types:①12V SLA/AGM Mode, ② 12V Lithium Mode, ③12V Calcium Mode. Additionally, you can charge two different types of batteries at the same time.
✓🚀 【Save Your Dead Batteries】Revive completely dead batteries with F Mode. When the battery voltage drops below 1V, manually start charging by pressing and holding the mode button for 5 seconds.
✓🛠️ 【Repair Mode】Automatically activates the repair mode to restore aging batteries, improving performance and extending battery life. Keep your batteries in optimal condition.
✓💡 【Advanced Diagnostics】 Built-in smart diagnostics that detect and alert you to issues such as:①Over-voltage, ②Faulty battery, ③Over-temperature, ④Reverse polarity. This helps you quickly identify problems and ensure safe use.
✓💧 【Waterproof Design】IP68 rated waterproof and fully sealed, this marine battery charger has passed rigorous submersion and pressure tests. Ideal for use in wet environments, making it the perfect boat battery charger and a must-have boat accessory.
✓🌡️ 【Smart Temperature Control】Integrated temperature sensor automatically adjusts the charging power based on ambient conditions, preventing overcharging in hot climates and undercharging in cold weather.
⚙️ Specifications
Brand
SOARFLY
Color
Black
Product Dimensions
6.5"D x 6.5"W x 2"H
Item Weight
2.18 kg
Output Voltage
12 volts_of_direct_current
Input Voltage
120 volts
Current Rating
10 A
Amperage
10 A
Compatible Devices
12V lead-acid (SLA/AGM/Calcium), lithium-ion batteries
Number of Ports
2
Item Dimensions D x W x H
6.5"D x 6.5"W x 2"H
