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Rechargeable Nickel Metal Hydride Battery

BT-70790B

NSN: 6140-01-490-4317

  • Comparable to: BT-70790, BT-70791A, BT-70791Bx, and BT-70791Cx
  • Designed, manufactured, and qualified to MIL-PRF-32052/1 in the USA

Typical Applications

  • Robots
  • Surveillance / Sensors
  • SINCGARS & ATCS (AN/PRC-104, 119) Radios
  • FALCON (AN/PRC-138, 117) Radios
Dimensions Length: 112 mm
Width: 61 mm
Height: 127 mm
Weight 1.8 kg
Nominal Voltage 24.0 V, Two (2) x 12.0 V/Section
Maximum Voltage 31.0 V, Two (2) x 15.5 V/Section
Capacity 4.9 Ah in 24 V Mode
9.8 Ah in 12 V Mode
Discharge 10 A maximum Continuous / Section
Pulse Discharge 18A (5 sec ON/25 sec OFF) / Section
Operating Temperature – 20°C to + 55°C
Recommended Storage Temperature – 40°C to + 50°C
Connector Floating Type per US Army DWG # SC-C-179495
State of Charge Indicator 2 separate 5 segment LCDs with constant display
Disposal Check local regulations (Contains 0% Mercury or Cadmium)
Charger Part Number Required Adaptor Part Number
BTC-70801 BTA-70834 or BT-70903
BTC-70844 BTA-70834 or BT-70903
BTC-70819, -1, -3 BTA-70834 or BT-70903
BTC-70836 BTA-70841 or BTA-70820
BTC-70870, -1, -3 BTA-70841 or BTA-70820
BTC-70824-1 BTA-70782 or BTA-70781
BTC-70663 BTA-70782 or BTA-70781A
BTC-70824-2 Not Required
BTC-70791-LR, MR Not Required
BTC-70822-MR Not Required