Power Sonic PDC-121300
The Power Sonic PDC-121300 is a battery pack with a nominal voltage of 12.0 Volts, (6.0 cells), 1536.0 Wh of energy, Deep Cycle AGM cells, a capacity of 128.0Ah at the 20-hour rate, a capacity of 108.0Ah at the 5-hour rate and a weight of 82.23lbs, (37.3kg) (37.3kg).
Last updated: 27 October 2026
Battery and charging
- Energy
- 1536.0 Wh
- Voltage
- 12.0 Volts, (6.0 cells)
- Capacity
- 128.0Ah
- Chemistry
- Deep Cycle AGM
- Case material
- ABS
- Internal resistance
3.6
pdc-121300.pdf · retrieved 11 October 2026
“Internal Resistance (approx.) mΩ 3.6mΩ”
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
PDC-121300 - Power-Sonic · retrieved 15 October 2026
Row from the maker’s page: “Internal Resistance (mΩ)” | “3.6”
Source: power-sonic.com/product/pdc-121300
- Maximum continuous discharge
- 2400.0
- Capacity, at the 20-hour rate
- 128.0Ah
- Capacity, at the 5-hour rate
- 108.0Ah
- Capacity, at the 10-hour rate
- 120.0Ah
- Maximum charge current, as the maker labels it
- 38.4
- Charger the maker names
- PSC-1212000ACX
Row from the maker’s page: “Stored Energy (Wh)” | “1536.0”
Source: power-sonic.com/product/pdc-121300
Row from the maker’s page: “Nominal Voltage” | “12.0 Volts, (6.0 cells)”
Source: power-sonic.com/product/pdc-121300
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
“20-hr. (6.4A to 10.8 Volts) 128.0Ah”
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
“Deep Cycle AGM PDC Series - Deep Cycle AGM”
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
Row from the maker’s page: “Case Material” | “ABS”
Source: power-sonic.com/product/pdc-121300
“Case ABS Recommended Power-Sonic Charger PSC-1212000ACX”
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
The maker’s own documents give the same figure
Row from the maker’s page: “Max Continuous Discharge Current (A)” | “2400.0”
Source: power-sonic.com/product/pdc-121300
Row from the maker’s page: “20-hr. (6.4A to 10.8 Volts)” | “128.0Ah”
Source: power-sonic.com/product/pdc-121300
Row from the maker’s page: “5-hr. (21.6A to 10.2 Volts)” | “108.0Ah”
Source: power-sonic.com/product/pdc-121300
Row from the maker’s page: “10-hr. (12.0A to 10.8 Volts)” | “120.0Ah”
Source: power-sonic.com/product/pdc-121300
Row from the maker’s page: “Initial Charging Current (A)” | “38.4”
Source: power-sonic.com/product/pdc-121300
Row from the maker’s page: “Recommended Chargers” | “PSC-1212000ACX”
Source: power-sonic.com/product/pdc-121300
Battery care and safety
- Short-circuit current
2400.0
pdc-121300.pdf · retrieved 11 October 2026
“Max Short Circuit Discharge Current 2400.0A”
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
PDC-121300 - Power-Sonic · retrieved 15 October 2026
Row from the maker’s page: “Short Circuit Current (A)” | “2400.0”
Source: power-sonic.com/product/pdc-121300
The maker’s own documents give the same figure
Size and fit
- Weight
- 37.3kg
- Weight
- 82.23 (37.3)
- Overall dimensions
- L: 16.06in, 408.0mm W: 6.97in, 177.0mm H: 8.86in, 225.0mm
- Length
- 16.06 (408.0)
- Width
- 6.97 (177.0)
- Height
- 8.86 (225.0)
- Terminals
- M8
- Stated weight
- 82.23lbs, (37.3kg)
- Total height, with terminals
- 8.86 (225.0)
“Approximate Weight 82.23lbs, (37.3kg)”
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
Row from the maker’s page: “Approximate Weight lbs (kg)” | “82.23 (37.3)”
Source: power-sonic.com/product/pdc-121300
“Dimensions L: 16.06in, 408.0mm W: 6.97in, 177.0mm H: 8.86in, 225.0mm”
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
Row from the maker’s page: “Length in (mm)” | “16.06 (408.0)”
Source: power-sonic.com/product/pdc-121300
Row from the maker’s page: “Width in (mm)” | “6.97 (177.0)”
Source: power-sonic.com/product/pdc-121300
Row from the maker’s page: “Height in (mm)” | “8.86 (225.0)”
Source: power-sonic.com/product/pdc-121300
Row from the maker’s page: “Terminal Type” | “M8”
Source: power-sonic.com/product/pdc-121300
“Approximate Weight 82.23lbs, (37.3kg)”
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
Row from the maker’s page: “Height Over Terminal in (mm)” | “8.86 (225.0)”
Source: power-sonic.com/product/pdc-121300
Compatibility
- Named charger
- PSC-1212000ACX
Row from the maker’s page: “Recommended Power-Sonic Charger” | “PSC-1212000ACX”
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
Identity
- Model code
- PDC-121300
- Other name the manufacturer uses
- PDC-121300 M8
- Manufacturer's product code
- PDC-121300 M8
“PDC-121300 Deep Cycle AGM PDC Series - Deep Cycle AGM”
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
“Configuration Options PDC-121300 M8”
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
Row from the maker’s page: “SKU Battery” | “PDC-121300 M8”
Source: power-sonic.com/product/pdc-121300
Sources
- Archived document
Source: power-sonic.com/wp-content/uploads/datasheets/pdc-121300.pdf
Retrieved October 11, 2026
- PDC-121300 - Power-SonicArchived document
Source: power-sonic.com/product/pdc-121300
Retrieved October 23, 2026