Sealed Lead Acid long life Battery 12V 7AH/ 7.2ah/ 7.5ah High Rate Battery for UPS

Description:

• 5~8 years design life @ 20 °C(68 °F) ambient temperature,80% remaining capacity;
• UL Recognized component;
• Rechargeable VRLA batteries with an electrolyte retained in a glass mat with a very fine glass fibre structure.
• High-Compression Absorbed Glass Mat technology (AGM) for over 99% recombination efficiency.
• Proprietary Fixed Orifice Plate Pasting technology applying active materials on both sides of the grid for consistent cell-to-cell performance, higher capacity and uniform grid protection.
• Perfect combination between energy storage performance and reliability;
• Operates at a low internal pressure;
• Low self-discharge rate (less than 3% / month @ 20 °C (68 °F);
• Grid plate construction consisting of a Lead Calcium Tin alloy;
• High impact resistant ABS resin cases and covers;
• Available in V-0 Flame Retardant Material;
• In compliance with IEC 896-2;
• Wide operating temperature range;
• Sealed construction for operation in any position.

Applications:

• Uninterruptible power supplies
• Solar system and wind system
• Power tools
• Security & fire alarm systems
• Medical equipment
• Monitoring equipment
• Telecom equipment
• Emergy lighting
• Consumer electronics
• Portable equipments
• Marine instruments

Specifications:

• Nominal voltage: 4,6 & 12 volts
• Grid alloy Lead: Calcium Tin alloy
• Plates: Flat pasted
• Container/cover: ABS resin (flame retardant V-0 on request)
• Terminal: Faston Tab No.187 & 250, Copper insert
• Electrolyte: Diluted sulfuric acid
• Charge voltage: Float 2.25-2.30 VPC,
• Cycling: 2.40VPC @20°C
• Vent: Self sealing (2 PSI operation)

Competitive Advantage:

Cast welding technology

First class ABS container

Top lead of purity 99.994%

Low self-discharge

Long service life

Manufacture with more than 15 years history

Capable of high discharge rate

Best cost performance

High Rate Discharge special alloy battery plates