Hengli Battery UXL12-17 Technical Parameters

  Model: UXL12-17AH (UXL Series), CB12-17 (CB Series)

Rated Voltage: 12V 13
Capacity: 17Ah (20-hour rate) 23
Dimensions/Weight: Complies with standard industrial specifications; specific values vary slightly by model 37
II. Performance Features
High Energy Density
Supports stable power output, suitable for scenarios requiring continuous power supply such as fire emergency lighting and UPS power sources 35.
Long Service Life Design
Utilizes lead-calcium alloy grid and valve-regulated sealed technology, with a float service life of up to 6 years (at 25°C) or 10 years (at 20°C) 57.
Safe and Reliable
Leak-proof and explosion-proof design, certified with UL94V-0 flame retardant rating, reducing safety risks 35.
Low Internal Resistance and High-Current Discharge
AGM separator technology optimizes ion diffusion pathways, featuring low internal resistance and supporting rapid charging and discharging 67.
Maintenance-Free
No need for fluid replenishment; sealed structure reduces maintenance frequency, suitable for unattended systems 78.
III. Application Areas
Communication Systems: Base station backup power, signal equipment power supply 15
Emergency Power: UPS, fire emergency lighting, EPS systems 35
New Energy Sector: Solar energy storage, electric vehicle power sources 15
Industrial Equipment: Forklifts, alarm systems, computer room air conditioning support 56
IV. Usage and Maintenance Recommendations
Charging Management: Recommended float voltage 13.5~13.8V; avoid overcharging or undercharging 46;
Storage Conditions: Cool and dry environment; periodic recharge required for long-term storage 7;
Discharge Protection: Termination voltage not lower than 10.5V to prevent deep discharge damage to the battery 34;
Troubleshooting: Regularly check for electrode oxidation; clean and apply Vaseline to prevent corrosion 58.