Product details

Santak Electronics (Shenzhen) Co., Ltd., a brand under Eaton Corporation, has been a leader in the UPS industry for over 30 years, setting industry benchmarks with its superior technology and quality assurance. The Santak Castle C12-18 battery is meticulously optimized for UPS systems, featuring a V0-grade flame-retardant casing to enhance safety from the ground up. Its core advantage lies in its long-life design, achieved through specialized grid manufacturing processes and corrosion-resistant treatment, enabling a float service life of over ten years and significantly reducing user maintenance costs. Equipped with cutting-edge plate technology, the battery supports high-rate discharge, delivering ample capacity and stable discharge performance to ensure rapid response during unexpected power outages.Automated production processes ensure battery consistency, making it particularly suitable for UPS applications requiring multiple batteries in series, with enhanced system compatibility. Additionally, the product features a low self-discharge rate of less than 3% over 28 days, reducing idle losses. The embedded terminal design simplifies installation and supports high-current transmission. Users can flexibly configure battery packs using constant power algorithms to meet varying backup duration needs. Santak provides standardized monthly, quarterly, and annual maintenance recommendations, backed by a professional after-sales team, ensuring reliable power protection for critical sectors such as government, finance, and power industries.

Product Features

  • Santak C12-18 batteries feature a 10-year float service life design, effectively extending battery cycles through corrosion-resistant grid technology
  • Valve-regulated sealed structure paired with UL94-V0 flame-retardant casing, achieving international safety certifications and dual protection against fire and explosion
  • Built-in high-density plates support 2-hour rate high-current discharge, instantly responding to power outages and delivering stable, sufficient power output
  • Automated plate production line ensures ±1% capacity tolerance, maintaining excellent voltage consistency even with 32-cell series connections
  • Embedded copper-core terminals with anti-slip thread design support 150A continuous current while improving installation stability by 40%

Application Scenarios

  • Ideal for UPS systems in data center server rooms, providing up to 8 hours of outage protection for server clusters
  • Delivers stable backup power for 5G communication base stations, ensuring continuous operation of network transmission equipment
  • Integrated with bank vault access systems and ATM terminals, guaranteeing real-time financial transaction data storage without loss
  • Serves as backup power for MRI equipment, maintaining full operation of medical imaging systems during unexpected power failures
  • Provides emergency power for urban traffic signal control systems, ensuring uninterrupted vehicle flow scheduling during peak hours

Product Parameters

  • Model:C12-18
  • Voltage (V):12
  • Capacity/Ah (C20@25℃):18
  • W/cell, 1.67V@15min:61.7
  • Internal Resistance (mΩ):16.2
  • Dimensions (mm) L:181.5
  • Dimensions (mm) W:77
  • Dimensions (mm) H:167.5
  • Dimensions (mm) TH:167.5
  • Weight (Kg):5.4
  • Terminal Type:M5
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