
( Brand: Nec ), ( Manufacturer Part Number: BT-1009 ), ( Type: Mains Charger )
The NEC BT-1009 battery, model number 730643, is a high-performance, sealed lead-acid battery designed for use in uninterruptible power supply (UPS) systems and other applications where reliable power backup is essential. This battery is part of NEC's BT-Series line and is known for its excellent deep-cycling capabilities and long service life.
The BT-1009 battery provides a nominal voltage of 2.12 volts per cell and a total voltage of 12.72 volts for a 12-volt battery. It has a capacity of 115 ampere-hours (Ah) and a reserve capacity of 160 minutes at 25 degrees Celsius (77 degrees Fahrenheit), which is the industry standard for measuring battery performance.
This battery is constructed with high-purity lead plates and absorbent glass mat separators, which ensure optimal energy density and efficient power transfer. The design is maintenance-free, meaning that it does not require regular water refills, making it an excellent choice for installations where access to the battery is limited or difficult.
The NEC BT-1009 battery is built to withstand the rigors of heavy use and is designed to provide consistent power output over an extended period. It has a long service life, with an expected life of over 10 years under normal operating conditions. The battery also has a low self-discharge rate, which helps maintain its charge over an extended period, even when not in use.
The exterior of the battery is made of durable, impact-resistant plastic, which provides protection against physical damage. The battery terminals are corrosion-resistant, ensuring reliable electrical contact and minimizing the need for frequent maintenance.
The NEC BT-1009 battery is a versatile and reliable power solution for a wide range of applications, including telecommunications systems, data centers, and other critical infrastructure. Its high capacity, long service life, and maintenance-free design make it an excellent choice for customers who demand the highest levels of performance and reliability.
The NEC BT-1009 battery (model 730643) is a popular choice for businesses and individuals seeking a reliable and high-capacity battery for their NEC telephone systems. In this analysis, we will discuss the key advantages and disadvantages of purchasing this battery to help you make an informed decision.
Advantages:1. High Capacity: With a capacity of 24Ah, the NEC BT-1009 battery offers extended talk and standby time, ensuring your communication needs are met during power outages or system maintenance.
2. Compatibility: This battery is designed specifically for NEC telephone systems, ensuring seamless integration and compatibility with your existing equipment.
3. Robust Design: The NEC BT-1009 battery features a robust design that can withstand harsh environments and is resistant to vibration and temperature extremes, making it suitable for various applications.
4. Long Shelf Life: The battery has a long shelf life, allowing you to store it for extended periods without the need for frequent charging, which can save you time and resources.
5. Easy Installation: The battery's design allows for easy installation, with a quick-connect terminals that minimize installation time and effort.
Disadvantages:1. Cost: The NEC BT-1009 battery is more expensive compared to some other battery models on the market.
2. Size and Weight: With a larger size and weight compared to some other batteries, the NEC BT-1009 battery may require additional space and handling considerations during installation and maintenance.
3. Limited Availability: The NEC BT-1009 battery may not be as readily available as other battery models, which could result in longer lead times for replacement or spare batteries.
Conclusion:The NEC BT-1009 battery (model 730643) offers several advantages, including high capacity, compatibility, robust design, long shelf life, and easy installation. However, it also comes with some disadvantages, such as a higher cost, larger size and weight, and limited availability.
Ultimately, the decision to purchase the NEC BT-1009 battery depends on your specific needs, budget, and availability considerations. If extended talk and standby time, compatibility, and reliability are your top priorities, this battery may be an excellent investment. However, if cost and availability are more significant factors, you may want to consider alternative battery models.
Recommendation:If you require a high-capacity, reliable battery for your NEC telephone system and are willing to invest in a premium battery, the NEC BT-1009 battery (model 730643) is an excellent choice. Its robust design, long shelf life, and compatibility make it a worthwhile investment for businesses and individuals seeking uninterrupted communication during power outages or system maintenance.
NEC BT-1009 Replacement Battery 730643 NEW.