ANSI/BHMA A156.25 requires batteries to support ≥100,000 door lock switching cycles and maintain stable power supply capability under extreme temperatures ranging from -25°C to +70°C.
UL 1642 mandates comprehensive safety testing and certification for lithium-ion battery cells, including temperature short-circuit tests, 55°C short-circuit tests, overcharge tests, crush tests, heavy object impact tests, mechanical impact tests, and vibration tests.
The CE-4000(3C) product series features multi-type battery compatibility and addresses practical pain points such as battery life anxiety and cost pressures in smart door lock applications through advanced battery performance evaluation and intelligent data analytics.
● High-precision charge/discharge simulation: simulates current fluctuations during continuous door lock operation to evaluate battery capacity attenuation rate after 18,000 unlock cycles.
● Data-driven battery selection optimization: establishes predictive lifespan models through long-term monitoring of critical battery parameters (including self-discharge rates and internal resistance variations).
Voltage & Current Accuracy: ±0.02% F.S.
Recording Frequency: 10Hz
Sampling Time: 100ms
Current Response Time: ≤1.5ms
Minimum Pulse Width: 500ms
Off-Line Test: 1GB
Voltage & Current Accuracy: ±0.02% F.S.
Recording Frequency: 10Hz
Sampling Time: 100ms
Current Response Time: ≤1.5ms
Minimum Pulse Width: 500ms
Off-Line Test: 1GB
Voltage & Current Accuracy: ±0.05% F.S.
Recording Frequency: 10Hz
Sampling Time: 100ms
Current Response Time: ≤1ms
Energy Efficiency: >65%
Off-Line Test: 1GB
Leveraging the deep integration of SMBus intelligent management and high-precision testing technologies, the solution enhances smart door lock battery performance, ensures safety management, and establishes predictive battery lifespan models. It further drives industry transformation from "empirical selection" to "data-driven R&D innovation."
● Communication protocol: remotely updates Battery Management System (BMS) algorithms via communication protocols to optimize battery performance enhancement strategies.
● Multi-dimensional data monitoring & intelligent analysis: synchronously monitors voltage, current, and temperature at a 1kHz sampling rate to build battery digital twin models for real-time health diagnostics.
●Ultra-fast response: microsecond-level current tracking resolves signal distortion issues in high-speed load changes.
Voltage & Current Accuracy: ±0.02% F.S.
Voltage & Current Stability: ±0.01% F.S.
Recording Frequency: 1000Hz
Resolution AD: 16bit
Current Response Time: ≤100μs
Off-Line Test: 1GB
Voltage & Current Accuracy: ±0.02% F.S.
Recording Frequency: 1000Hz
Resolution AD: 16bit
Current Response Time: ≤150μs
Off-Line Test: 1GB
The NEWARE all-in-one system achieves comprehensive and efficient testing of smart door lock battery safety and performance by integrating high/low-temperature environmental control with multi-protocol communication.
● Multi-scenario adaptability: simulates discharge characteristics of different batteries under extreme climates (ranging from -70°C to 150°C). For low-temperature scenarios, verifies the cold-temperature discharge efficiency of lithium iron phosphate batteries (maintaining over 85% of room-temperature capacity), while tropical high-temperature environments test battery self-discharge rates and sealing performance.
● Comprehensive safety evaluation: conducts overcharge protection verification, measures temperature regulation during constant-voltage charging, and simulates thermal stability under internal short-circuit conditions in extreme scenarios.
Current & Voltage Accuracy: ±0.05% F.S.
Recording Frequency: 10Hz
Current Response Time: ≤1ms
Temperature Range: 32°F~140°F (0℃~60℃)
Heating Time: 77°F→140°F≤30min
(25℃→60℃≤30min)
Cooling Time: 77°F→32°F≤50min
(25℃→0℃≤50min)
