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Idyllic Technologies
HGL40 12
Fullriver

Fullriver HGL40-12 Deep Cycle Battery

The Fullriver HGL40-12 is a 12V, 40Ah AGM battery designed for reliable backup power and general-purpose energy storage. It features flat pasted plates, high-purity lead active material and a calcium/tin lead alloy grid. Its sealed AGM construction makes it suitable for applications requiring dependable power and low-maintenance operation.

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Suitable for

  • Home
  • Office
  • Business

Features

  • 12V nominal voltage
  • 40Ah capacity at the 20-hour rate
  • AGM technology for sealed battery construction
  • Flat pasted plates
  • Calcium/tin lead alloy grid
  • High-purity lead active material
  • ABS plastic case with UL94-HB flame-resistance rating
  • M6 terminals for electrical connections
  • Maximum charge current of 20% of C20

Specifications

Weight
13.4 kg
Dimensions
198 × 166 × 174 × 174 mm
Voltage
12
Terminal type
M6
Battery type
AGM
Capacity at 5 hour rate
34
Capacity at 20 hour rate
40
Configuration
12V battery
Nominal voltage
12
Capacity at 10 hour rate
37.2
Capacity at 3 hour rate
30
Capacity at 1 hour rate
24
Maximum charge current
20% of C20
Internal resistance
11 mΩ
Grid alloy
Calcium / Tin lead alloy
Plates
Flat pasted
Separator
Absorbent Glass Mat (AGM)
Active material
Very high-purity lead
Case material
ABS plastic, flame-resistance rating UL94-HB
Terminal torque
40–55 in-lbs
Cyclic charge voltage
2.40–2.45 VPC (20–25°C)
Float charge voltage
2.25–2.30 VPC (20–25°C)

Datasheets

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