Model Number: NS70 SMF Brand Name: RUIYU Key Specifications/Special Features: Model: NS70 SMFSort: maintenance-free batteryVoltage: 12VC20: 65AhDimensions: 260x173x225mm

CCA: 520A

R.C: 116

Brand: Ruiyu/OEM

Features

• High dry charged performance
• High reliability
• Low rate self-discharge
• Powerful recover
• Long service lifespan
• Wide operating temperature range
• High gas recombination efficiency

Caution:

• Do not connect and avoid accidentally connection between positive and negative pole with metallic conductor to avoid short circuit
• Avoid convert connection or unstable connection
• Do not fill in unqualified electrolyte or water
• Do not operate under insufficient electrolyte condition, semi maintenance free battery should be filled in pure water regularly
• Do not use in deep cycle (capacity lower than 50% electrolyte gravity, below 1.200g/mL)
• Keep safe vent-valve work properly to avid explosion cause by valve failure
• Do not invert or incline more than 45 during transfer or storing
• Keep ventilation during charging, no smoking