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SubCtech Equipment

Basic Batteries (PowerPacks™)

Model Long-John 90mm, Big-Jim 168/180 mm

Rechargeable Li-ion PowerPacks in titanium 1 atm housings for sensors, monitoring devices, small vehicles and profiling equipment.

Description

SubCtech produces complete Li-ion battery packs, the PowerPacks™, using certified industrial cells and used with its SmartChargers™. The batteries come in corrosion-free, lightweight titanium 1 atm pressure housings (not oil-filled), are self-supporting with one or two cables, and are offered as COTS or customised solutions.

Key features

  • Long-John 90 mm: 14.4 V to 50.4 V, 674 Wh to 1013 Wh, Ø 90 mm x 512 mm / 560 mm length
  • Big-Jim 168/180 mm: 14.4 V to 50.4 V, 1582 Wh to 2605 Wh, Ø 168 mm; Big-Jim 14.4 V capacity 140 Ah / 180 Ah
  • Big-Jim (-300 m) dimensions Ø 168 mm x 362 mm length

Applications

Sensors and monitoring devices from buoyant to deep-sea, small vehicle power supplies, profiling equipment and professional diving equipment.

Specifications

Long-John voltage14.4 V / 25.2 V / 46.8 V / 50.4 V
Long-John dimensionsØ 90 mm x 512 mm / 560 mm length
Big-Jim capacity (14.4 V)140 Ah / 180 Ah*
Big-Jim dimensions (-300m)Ø 168 mm x 362 mm length

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