9V 180mAh NiMH Rechargeable Battery for Smoke Detectors - 10 Year Storage Life, Military Certified
Price:
Negotiable
MOQ:
500PCS
Delivery Time:
5-8 work days
Brand:
SER or OEM
Product Description
Technical Specifications
| Battery Technology | NiMH |
| Battery Structure | High Power Type |
| Nominal Voltage | 9V |
| Nominal Capacity | 180mAh |
| Charge Cut-off Voltage | 10.5V (at +20°C) |
| Discharge Cut-off Voltage | 7V |
| Max. Constant Current | 36mA |
| Max. Pulse Current | 180mA |
| Operating Temperature | -20°C to +60°C |
| Storage Life | ≥10 years |
| Self-Discharge Rate | <1% per year |
| Dimensions (Max) | 17.8 × 27.5 × 49.8mm |
| Weight | 45g |
Key Features
- High continuous discharge current and current pulses
- High energy density: 430Wh/Kg
- Open circuit voltage above 3.65V for single cell
- Wide operating temperature range: -55°C to +85°C
- Stable voltage and current over 95% of cell capacity
- Long operating time: over 8 years for continuous low current discharge
- Low self-discharge rate: less than 1% per year
- Compatible replacements for Ultralife U9VL, Energizer L522, PP3, and other standard 9V batteries
Applications
This 9V 180mAh NiMH rechargeable battery is designed for various applications including:
- Utility water/gas meters and automatic meter reading systems
- Medical equipment and CMOS memory backup
- Tracking systems and remote monitoring systems
- Law enforcement (RFID) and earthquake detectors
- Digital control devices and electronic toll tags
- Scientific instruments and portable communication equipment
- Military radio stations and other electric powered devices
Product Images
Quality Assurance
Our manufacturing facilities are certified by the Chinese military and ISO9001 quality system. We maintain a fully equipped environment and reliability testing center to ensure products meet military specifications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Serui Battery Technology Co,.Ltd
Location
F6, Dezhi Creative zone A area,Dashi town,panyu district,Guangzhou city,Guangdong province
Contact Person
Eric Shi