Newstar 33-2200 2V 200Ah Sealed Lead Acid UPS Battery (AGM VRLA – Very Long Life)

The Newstar 33-2200 (2V 200Ah) is a high-capacity valve regulated lead acid (VRLA) battery designed for UPS backup and standby power systems. Built with advanced AGM (Absorbent Glass Mat) technology, this battery offers maintenance-free operation, low internal resistance, and dependable long-duration backup performance. With a 15-year float design life at 25°C, it is ideal for large UPS banks, telecom backup systems, and critical standby applications where long service life and reliability are essential.

Technical Specifications

• Brand: Newstar
• Model: NP2-200Ah
• Battery Type: Sealed Lead Acid (VRLA)
• Technology: AGM
• Nominal Voltage: 2V (1 cell per unit)
• Rated Capacity:
  • 200Ah (10HR @ 1.80V)
  • 150Ah (3HR @ 1.80V)
  • 110Ah (1HR @ 1.75V)
• Internal Resistance: Approx. 0.8mΩ
• Maximum Charging Current: 40A
• Maximum Discharge Current: 1500A (5 sec.)
• Design Life: 15 years for float use at 25°C
• Eurobat Classification: >12 years, very long life

Physical Specifications

• Length: 171 ±2 mm
• Width: 111 ±2 mm
• Height: 330 ±2 mm
• Total Height: 364 ±2 mm
• Weight: Approx. 12.70 kg ±3%
• Terminal Type: T20 (M8 × 16)

Charging Specifications

• Float Voltage: 2.25 – 2.30V
• Cycle Voltage: 2.40 – 2.50V
• Temperature Compensation:
  • Float: −3mV/°C/Block
  • Cycle: −5mV/°C/Block

Operating Conditions

• Discharge Temperature: −15°C to 50°C
• Charge Temperature: −10°C to 50°C
• Storage Temperature: −20°C to 50°C

Capacity vs Temperature:

• 40°C → 102%
• 25°C → 100%
• 0°C → 85%
• −15°C → 65%

Self-Discharge:

• 3 months → 91%
• 6 months → 82%
• 12 months → 65%

Warranty & Usage Disclaimer

Warranty:
This battery includes a 1-year warranty only when used for UPS backup applications under normal operating conditions.

Important Notice:
This battery is STRICTLY for UPS backup use only.

Use in cars, generators, engine starting applications, wheelchairs, golf carts, e-bikes, or any non-UPS usage will void the warranty. No warranty claims will be accepted for use outside UPS backup applications.