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ET5420A+ Battery Tester Programmable Dual channel Dc Electronic Load Battery Indicator Battery Monitor Charging Test
$279.6$366.56-23.72%
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Features
Dual-Channel Precision Testing
Engineered with advanced programmable DC load technology for simultaneous dual-channel battery testing, ensuring high accuracy in voltage, current, and capacity measurements. Ideal for Li-ion, NiMH, and lead-acid batteries.
Industrial-Grade Durability
Constructed with aerospace-grade aluminum alloy housing and reinforced PCB boards, resistant to overheating and electrical interference. Bench-top design with non-slip rubber feet for stable lab or workshop use.
Smart Charging Analysis
Real-time monitoring of charging cycles with customizable cutoff thresholds (0.1-30V/0.1-5A per channel). Identifies overcharge risks and evaluates charger performance for DIY enthusiasts and professional technicians.
Multi-Application Compatibility
Perfect for testing power banks, EV batteries, solar storage systems, and RC model batteries. Backlit LCD displays 10+ parameters including mAh, Wh, and internal resistance.
Batch Testing Efficiency
Supports programmable test sequences (up to 20 steps) for bulk battery quality control in manufacturing or wholesale distribution. USB data export for automated inventory logging.
Global Voltage Adaptability
100-240V AC input with universal plug options, compliant with CE/FCC safety standards. Ships ready for immediate deployment in repair shops, e-waste facilities, or renewable energy projects.
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