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14.6V 6A LiFePO4 Battery Charger 12V Lithium Battery with LED Indicator for Small Capacity 12.8V LiFePO4 Deep Cycle Batteries Trickle Charge, Fish Finder, Boat, Marine & Outdoor Power
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 28, 2026 11:33 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Hexwatt
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓🔋 Designed for Small 12V LiFePO4 Batteries: Specially designed for 12.8V LiFePO4 batteries up to 50Ah, with a 14.6V charging profile that follows the correct LiFePO4 curve (CC–CV). Ideal for 20Ah / 30Ah / 50Ah battery packs used in fish finders, marine equipment, solar storage, backup power systems, and other deep cycle LiFePO4 applications.
✓⚡ Fast & Efficient 6A Charging: Provides a stable 6A output current to cut charging time significantly—charge a 20Ah battery in ~3 hrs, 30Ah in ~5 hrs, and 50Ah in ~8 hrs. Perfect for daily charging needs or outdoor trips where time and reliability matter.
✓📦 Lightweight, Durable & Excellent Heat Dissipation: Weighing only 0.77 lbs (350g), this charger is highly portable for camping, fishing, RV, and marine use. Built with a rugged aluminum shell and a silent cooling fan for rapid heat dissipation, stable performance, and long-term safety.
✓🛡️ Redundant Safety with Replaceable Fuse: Built-in safeguards against over-voltage, over-current, reverse polarity, and overheating ensure safe operation. A replaceable fuse provides redundant protection against short circuits, reverse connection, and overloads—instantly cutting off the circuit to prevent damage. This dual-layer safety design makes charging more secure, while the easy fuse replacement allows quick recovery and extended product life.
✓💡 Easy to Use with LED Indicators: Includes Anderson connector, M8 ring terminals, and alligator clips for versatile battery connections. LED indicators clearly display charging progress in real time: Red = Charging, Green = Fully Charged. Plug-and-play design makes charging simple and worry-free.
✓🌱 Smart Energy-Saving System: Powered by PWM control technology and intelligent CPU management, the charger delivers higher efficiency with less heat and lower energy consumption. This reduces power waste and carbon footprint—ideal for users who value both performance and sustainability.
⚙️ Specifications
Brand
HEXWATT
Color
Gray
Product Dimensions
2.72"D x 4.84"W x 1.77"H
Item Weight
1.5 pounds
Output Voltage
14.6 volts_of_alternating_current
Input Voltage
120 volts
Battery Charge Time
8 hours
Current Rating
6 A
Amperage
6 A
Compatible Devices
12V LiFePO4 batteries, small capacity 12.8V LiFePO4 batteries, LiFePO4 Deep Cycle Batteries
Connector Type Used on Cable
Anderson connector, M8 ring terminals, alligator clips
