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TX21 500A Battery Capacity Indicator Coulomb Meter Battery Tester Voltage Current Meter LiFePO4 battery monitor
$76$144.92-47.56%
color:
Black
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Features
Precision Battery Monitoring
Accurately measures voltage (0-60V), current (0-500A), and capacity (0-9999Ah) with a high-precision shunt for LiFePO4, lithium, and lead-acid batteries. Features a rugged ABS casing and shock-resistant design for durability in harsh environments.
Real-Time Data Clarity
Bright LCD displays instantaneous voltage, current, power, and remaining capacity. Ideal for solar systems, EVs, marine batteries, and industrial power backups.
Easy Installation & Wide Compatibility
Compact size (78x45x44mm) with simple wiring for seamless integration into existing setups. Supports 12V/24V/48V systems, perfect for DIY enthusiasts and professionals.
Energy Efficiency Tracking
Tracks cumulative Ah/Wh consumption to optimize battery lifespan. Certified waterproof (IP65) with reinforced terminals for secure connections.
Global Wholesale Advantage
Direct factory pricing with bulk discounts. Fast shipping and OEM support available. Trusted by distributors worldwide for quality and affordability.
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