Key Features of 12V Battery Level Tester
Accurate voltage detection for 12V lead-acid and lithium batteries with bright LED indicators for instant charge status. Durable ABS housing with fire-resistant coating ensures long-term reliability in harsh environments. Compact and lightweight design fits easily in toolkits or glove compartments, ideal for automotive maintenance, marine use, and solar power systems. Precision-engineered copper alloy probes deliver stable readings without damaging battery terminals. Clear multicolor LED display shows battery health at a glance—red (low), yellow (medium), green (full). Backed by CE certification for safety and performance. Perfect for DIY enthusiasts, mechanics, and fleet managers. Wholesale-ready packaging, bulk discounts available. Globally compliant, ships with detailed multilingual instructions.