12.6V 7A Li-ion Battery Charger for 3S 11.1V Battery
Phonix® FX1267000 | 12.6V 7A Industrial-Grade High-Current Li-ion Charger for Heavy-Duty 3S 11.1V Battery Matrices
An engineering-optimized 88W power delivery system designed for mission-critical industrial replenishment in high-Ah 3S lithium-ion battery banks.
• High-Velocity 7A Bulk Charging: Precisely tuned for rapid-cycle replenishment of large-capacity battery arrays while maintaining electrolyte stability.
• Industrial Volumetric Mass (154mm): Rugged 450g high-thermal-conductivity chassis, engineered to optimize passive natural convection cooling under continuous 88W load.
• Active Impedance Compensation: Real-time hardware loop corrects terminal voltage drops to ensure precise 12.6V saturation across long-run power cables.
• Infrastructure-Level Longevity: Built for 24/7 heavy deployment with a validated 50,000-hour MTBF and secured by a 5-year direct factory-backed warranty.
• Specified for: High-drain warehouse AGVs, intensive commercial power tools, large-scale RC electronics, and critical portable data logging stations.
Description
12.6V 7A Li-ion Battery Charger Specification
Adaptor for: 3S 11.10V Li-ion Battery
Model: FX1267000
AC Input: 100~240V
DC Output: 12.6V 7A
Application: 3S 11.10V Li-ion Battery
Charge Process: Pre-charge, CC, CV and Automatically Cut-off
Charger Indicator: With Double color LED for power capacity show
Output Protections: OVP, OCP, Shorted, Reversed Protection
Safety Approval: CE, UL, TUV, FCC, PSE, CCC
Size: 154*60*36mm
Net Weight: 450g
Brand: Phonix®
| FX1267000 12.6V 7A Industrial Power Specification Matrix | ||
| Item | Specification | Engineering Note |
| 1. Input | ||
| Rating input current | 2.0 A/RMS | Optimized for 100V full load |
| Max input power | 105 W | Ensures stable power headroom |
| 2. Output | ||
| Charging current | 7 A ±10% | |
| Charge-end current | ≤1.4 A ±10% | Precision cut-off |
| Max output power | 88.2 W | |
| 3. Reliability | ||
| MTBF | 50000 H | Industrial 24/7 Standard |
| Case Temperature | < 40℃ | Passive thermal regulation |
I. High-Current Thermal Equilibrium (7A Class):
Sustaining 88W output in a sealed chassis requires sophisticated thermal zoning. The FX1267000 utilizes a 154mm chassis profile to distribute high-frequency switching energy across a larger internal surface area. This ensures that the primary transformer and secondary rectification stages operate well within their de-rating limits, keeping exterior casing temperatures below 40°C—a critical benchmark for continuous, unattended industrial operation. Explore our detailed production protocols on the Phonix® Home Page.
II. Precision Saturation Phase (CV Transition):
Large-Ah lithium-ion battery packs are highly sensitive to current-injected stress at the tail end of the charging cycle. Following the Battery University electrochemical guidelines, we have calibrated an aggressive 1.4A current cut-off. This prevents late-stage electrolyte over-saturation and anode-surface plating, extending the total lifecycle of your heavy-duty battery arrays. Learn more about our technical safety standards at our About Phonix® Portal.
B2B Wholesale & Customization Integration
For heavy-industrial projects requiring robust power, we offer wholesale custom cable configurations. Whether your system requires **high-density DC barrel connectors (5.5*2.5mm), rugged aviation locking pins, or heavy-gauge copper terminal clamps**, our engineering team provides direct integration support.
All 7A chargers carry a 5-year factory-backed warranty and full 3D STEP data availability for enclosure integration. To request technical volume pricing or engineering documentation, contact our enterprise desk via our Procurement Link or explore our Custom Solution Hub.
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