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.
