This premium performance 8V dry series battery is equipped with an AP & 5/16” Stud terminal type and has more capacity than traditional lead-acid batteries, even in extreme conditions. All RELiON R4000 batteries have installation flexibility. These non-hazardous, clean batteries emit no gasses during normal operation. They can be used safely near sensitive equipment or people.

PRODUCT SPECIFICATIONS
  • Voltage: 8.0V
  • Amp Hours: 170Ah
DIMENSIONS & WEIGHT
  • Length: 10.2 in (260 mm)
  • Width: 7.1 in (180 mm)
  • Height: 10.8 in (274 mm)
  • Weight: 70.5 lbs (32 kg)
APPLICATIONS
  • Backup Power
  • Electric Vehicles
  • Marine
  • Recreational Vehicles
  • Solar

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DATA SHEET

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Electrical Specifications

Nominal Voltage 8 V
Capacity @ C100 180 Ah
Capacity @ C20 170 Ah
Capacity @ C10 156 Ah
Capacity @ C5 144 Ah
Capacity @ 56A 115 min
Capacity @ 25A 361 min
Energy @ C100 1440 Wh
Internal Resistance 2.5 mΩ
Short Circuit Current 4200 A
Self Discharge <3% per Month

Mechanical & Physical Specifications

Dimensions (L x W x H) 10.24 x 7.09 x 10.79” 260 x 180 x 274 mm
Weight 70.6 lbs (32 kg)
Terminal Type AP & 5/16” Stud
Terminal Torque AP 44 - 62 in-lbs (5 - 7 N-m)
Terminal Torque STUD 120 - 180 in-lbs (14 - 20 N-m)
Battery Type VRLA
Case Material Polypropolyene
Handle Rope with plastic grip

Temperature Specifications

Operation/Storage Temperature Range -4 - 122 ºF (-20 - 50 ºC)​

Charge Specifications

Recommended Charge Current 17 - 34 A
Maximum Charge Current 44 A

Compliance Specifications

Shipping Classification UN 2800, CLASS 8

Charge Stage (24 V System)

Bulk/Absorption 28.8 V - 29.4 V
Float 27.2 - 27.6 V

Charge Stage (48 V System)

Bulk/Absorption 57.6 V - 58.8 V
Float 54.4 - 55.2 V

Charge Temperature Compensation

Cold Temperature Charging +2.8 mV/cell/ºF +5 mV/cell/ºC
Hot Temperature Charging -2.8 mV/cell/ºF -5 mV/cell/ºC

Performance Characteristics

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