Product parameters

Nominal Voltage: 6V
Nominal Capacity: 4.5Ah @  20 hour rate; F. V. (1.75V/unit)
Terminal: 21m
Maximum charging current: 1.35A
Maximum discharging current: 67.5A (5 seconds, fully charged)
Internal resistance: 70m Ω (fully charged)
Operating temperature range:
Charging: 0°C ~  40°C (32°F~104°F)
Discharge: -20°C ~  50°C (-4°F~122°F)
Storage: -20°C ~  40°C (-4°F~104°F)
Container material: Standard ABS (UL94 HB)
Weight: 910g (2.0 pounds)
Size:
Length: 70mm  (2.76 inches)
Width: 48mm  (1.89 inches)
Container height: 102mm  (4.02 inches)
Total height: 107mm  (4.21 inches)

Product features

The BP4.5-6-BB battery  design is based on the maintenance free concept, and users do not need to add liquids regularly, saving tedious maintenance operations. Its non free electrolyte design enables the battery to have excellent leak proof performance, ensuring safe use in various environments. The self discharge rate of this battery is extremely low, less than 3% per month, and even if it is not used for a long time, the power can still be maintained at a high level. In addition, BP4.5-6 supports vertical and horizontal installation, providing more installation flexibility and suitable for the needs of different devices BP4.5-6-BB also has an instantaneous discharge capability of 67.5A, which is particularly suitable for application scenarios that require high power output

Application scenarios of the product

BP4.5-6-BB battery  is suitable for various key equipment and scenarios, including but not limited to:UPS (uninterruptible power supply): providing stable backup power in case of power interruption to ensure the normal operation of equipment.
Medical equipment: Ensure that the equipment can continue to provide stable power even in the event of a power outage, ensuring patient safety
Security system: As a backup power source, it ensures that security equipment can maintain normal operation even in the event of a power outage
Power components: provide power support for various devices and enhance the reliability of power systems
Remote control vehicles and aircraft: Provide efficient power output to meet high power demands in a short period of time
Emergency lighting: Provide continuous emergency lighting in case of sudden power outage to ensure safety

Customer reviews and case

Many customers are satisfied with the performance of BP4.5-6-BB, especially in UPS power supply and emergency lighting systems, where the stability and durability of the battery have been widely recognized.. A security system integrator mentioned that the low maintenance cost and long-term storage capacity of the battery make it an ideal choice for long-term power security. In some remote medical equipment, BP4.5-6-BB demonstrates excellent high-temperature and low-temperature operation capabilities, ensuring stable operation of the equipment in extreme environments The BP4.5-6-BB battery  has become a power support solution in multiple industries due to its excellent performance, maintenance free design, and adaptability to various application scenarios. Whether it's UPS, security systems, or medical equipment, BP4.5-6-BB can provide stable, reliable, and long-lasting power support, making it your trusted battery choice