JS-C33 Digital Battery Monitor Tester – Precision & Versatility for All Battery Types
Accurate real-time monitoring for 12V-48V acid-lead/lithium batteries with high-precision voltage detection (0.01V resolution). Durable ABS+PC casing with fire-resistant coating, shockproof design for harsh environments (garages, solar systems, marine/RV use). Clear LCD display shows remaining capacity (20%-100%), supports 3s-20s battery packs – ideal for electric scooters, golf carts, UPS backups. One-touch calibration, low-power circuit with auto-sleep mode (extends lifespan to 5+ years). Global compatibility (CE/FCC certified), includes corrosion-resistant alloy probes for stable connections. Bulk discounts available – wholesale pricing for distributors & repair shops.