High-Precision Lithium Battery Cycle Life Tester

Ultra-Accurate Charge/Discharge Testing
Engineered with advanced microprocessors for ±0.05% voltage/current precision. Measures capacity fade, internal resistance, and energy efficiency over 500+ cycles.
Industrial-Grade Durability
CNC-machined aluminum alloy casing with ceramic-coated terminals. Withstands -20°C to 60°C ambient temperatures for lab/field use.
Multi-Protocol Compatibility
Supports CAN bus, RS485, and Bluetooth 5.0. Pre-programmed profiles for 18650/21700/pouch cells, customizable for EV/ESS/consumer electronics R&D.
Automated Data Analytics
Real-time graphing of charge-discharge curves via Windows/Linux software. Exports CSV reports with cycle-by-cycle degradation analysis.
Bulk Purchase Advantage
Direct-from-factory pricing for 10+ units. ISO 17025 calibrated, includes 2-year warranty. Ships globally with DDP terms.
Ideal For
Battery manufacturers, energy storage system QA teams, university research labs, and DIY powerwall builders.