Product parameters

nominal voltage: 2V
nominal capacity: 500Ah (1.80V/monomer) at a rate of 10 hours
Approximate weight:  36.0kg (79.4 pounds)
Terminal:  B6 (suitable for M8 bolts and nuts), I3 (optional)
Internal resistance: ≤ 0.8m Ω (fully charged)
Maximum discharge current:  2200A (5 seconds)
Maximum charging current:  125A
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)
Safety valve opening pressure: 10 ~  35  KPa
Container material:
Standard: ABS (UL94  HB)
Optional: Flame retardant ABS (UL94  V-0)
Size:
Length:  241  ±  2.0mm (9.49 ± 0.08 inches)
Width: 172  ±  2.0mm (6.77 ± 0.08 inches)
Container height: 331  ±  2.0mm (13.03 ± 0.08 inches)
Total height: 359  ±  2.0mm (14.13 ± 0.08 inches)

Product features

Sealing Structure: Adopting a sealed design ensures that the electrolyte does not leak and is safer to use
High performance alloys: Has excellent anti-corrosion properties, extending battery life
Unique electrolyte system: Maximize the lifespan and performance of the battery
Special paste formula: Optimize charging acceptance to ensure efficient and stable charging process
gel technology:  Provide better security and performance, reduce maintenance requirements
AGM technology: Absorption glass fiber felt technology improves gas recombination efficiency and reduces self discharge rate

Application scenarios of the product

Telecommunications:  Provide stable power in telecommunications base stations and equipment to ensure smooth communication
Uninterruptible Power Supply (UPS): Suitable for various UPS systems, ensuring continuous power supply and improving system reliability
Central Office:  Provide stable power support for the office environment to ensure the normal operation of equipment
Energy storage system: As an effective energy storage solution in renewable energy applications

Customer reviews and case

studiesThe user highly praised the performance of the MSB-500-BB battery  y, especially its reliability and stability under high load conditions.. After using the battery, a large telecommunications operator found that it could provide necessary power support at critical moments, greatly improving the stability and availability of their system The MSB-500-BB battery  y, with its excellent design and performance, has become an ideal choice for multiple fields such as uninterruptible power supplies, telecommunications equipment, and industrial vehicles. It not only performs excellently under various extreme conditions, but also provides users with long-lasting and reliable power support. By choosing MSB-500-BB battery  ies, you will receive more efficient, safe, and long-lasting power protection, helping various application scenarios run smoothly