14.6V 36/50A Lifepo4 Charger Lithium Battery Charger
14.6V 36/50A Lifepo4 Charger Lithium Battery Charger
capacity.Li 14.6V 0–50A Adjustable High-Power Smart LiFePO4 Battery Charger –
750W+ Heavy-Duty Fast Charger for 12V (4S) Lithium Iron Phosphate RV, Marine, Solar & Off-Grid Energy Storage (LED Display, Anderson & Alligator Clips)
Rapidly replenish and maintain your high-capacity off-grid power systems with the capacity.Li 14.6V 0–50A Adjustable Smart Fast Charger (Model: GDDY50A). Purpose-built for high-capacity 12V (4S configuration) Lithium Iron Phosphate (LiFePO4) battery banks, this commercial-grade power supply delivers up to an incredible 50 Amps of continuous current (750W+ peak output), making it one of the fastest charging solutions on the market for RVs, overland rigs, marine vessels, and solar energy arrays.
Featuring an integrated digital LED status display and a manual current adjustment dial (0A to 50A), this charger gives you full control over your charging speeds to match battery manufacturer limits or generator output constraints. Equipped with a 3-stage CC/CV/Trickle charging algorithm, active cooling, and flexible Anderson / Heavy-Duty Clip output leads, it delivers rapid, safe, and efficient power wherever duty calls.
⚠️ Voltage & Wiring Guidance
CRITICAL POLARITY & BATTERY MATCHING:
12V (4S) LiFePO4 SPECIFIC: Calibrated strictly for 12.8V nominal (4S) Lithium Iron Phosphate packs requiring a maximum 14.6V absorption voltage.
Polarity Warning: Ensure absolute correct polarity before turning on power: Red Cable = Positive (+), Black Cable = Negative (-). Reverse connection can cause severe electrical damage.
Adjustable Current Control: Fine-tune charging output from 0A up to 50A to match your specific LiFePO4 battery BMS charge rate limits.
🚀 Key High-Performance Features
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Massive 750W+ Output Power: Delivers up to 50 Amps of continuous charge current to rapidly charge 100Ah–500Ah+ LiFePO4 banks in a fraction of the time.
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Variable Amperage Control (0-50A): Easily adjust charging output via the onboard control knob to suit smaller battery banks, quiet generator modes, or solar hybrid setups.
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Real-Time LED Diagnostic Screen: Displays active voltage and current metrics so you can monitor charge saturation and system health at a glance.
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3-Stage Smart CC/CV/Trickle Protocol: Ensures fast bulk charging, precise absorption at 14.6V, and smooth float/cutoff to maximize cell longevity.
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Dual Output Connections Included: Ships with heavy-duty Alligator Clamps and high-current Anderson Connectors for versatile hookup options.
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Commercial-Grade Multi-Protection Suite: Built-in safeguards against short-circuiting, no-load output, over-voltage, low-voltage, over-current, and thermal over-temperature.
📊 Technical Specifications Matrix
| Specification Parameter | capacity.Li GDDY50A Charger Specifications |
| Brand / Model | capacity.Li / GDDY50A |
| Target Battery Chemistry | 12V Nominal Lithium Iron Phosphate (LiFePO4 / LFP) |
| Battery Cell Configuration | 4S Series Setup |
| Constant Charge Cut-Off Voltage | 14.6V DC |
| Output Charging Current | 0A – 50A Fully Adjustable |
| Maximum Rated Power | ＞750 Watts Output |
| AC Input Range | Universal AC 100V – 240V (45–65Hz) |
| Charging Algorithm | 3-Stage: CC (Constant Current) / CV (Constant Voltage) / Trickle |
| Monitoring Interface | Integrated Digital LED Display Screen |
| Output Connectors | Anderson Plug & Heavy-Duty Alligator Clips |
| Dimensions & Weight | 5.0" × 7.4" × 2.7" | 1.8 kg (3.96 lbs) |
| Safety Certifications | CE Certified |
| Warranty | 12-Month Manufacturer Warranty |
📋 Ideal High-Current Applications
This 14.6V 50A High-Output LiFePO4 Charger is engineered for heavy-duty 12V energy platforms including:
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RVs, Campers, Overland Rigs, & Commercial Service Vans
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Off-Grid Solar Energy Storage Systems & Battery Banks (100Ah – 500Ah+)
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Marine Power, Yachts, Trolling Motor Battery Systems
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Portable Outdoor Power Generators & Emergency Backup Grids
📦 Package Contents
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1 x capacity.Li 14.6V 0-50A Adjustable Smart Charger (Model GDDY50A)
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1 x Heavy-Duty Alligator Clip Lead Assembly
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1 x High-Current Anderson Connector Cable
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1 x AC Power Cord (100-240V)
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1 x Product Manual & Safety Guide
Supercharge your off-grid energy system with fast 50A charging. Adjust your power, click Add to Cart, and upgrade your battery setup today!
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.
