Lithionics Battery 12V130A-G31-LRBM8
Last updated: 30 October 2026
Battery and charging
- Battery weight
- Approx. 33.4lbs (15.1Kg)
- Voltage
- 12.8V
- Maximum discharge current
- 100A
- Internal resistance
- ≤4mΩ
- Battery type
- lithium-ion iron phosphate (LiFePO4)
- Nominal capacity
- 130Ah
- Maximum continuous discharge
- 100A with starting temp of 77°F (25°C)
- Recommended continuous discharge
- ≤80A
- Recommended charging
- ≤50A
- Highest charge current it will take
- 100A with starting temp of 77°F (25°C)
- Charging voltage
- 14.4±0.1V
- Float voltage
- 13.5±0.1V
- Voltage it cuts off at
- 10.4±0.1V
- How fast it loses charge sitting idle
- ≤3% per month; ≤15% per year
Unconfirmed
“Weight Approx. 33.4lbs (15.1Kg)”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Unconfirmed
Row from the maker’s page: “Nominal Voltage” | “12.8V”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Unconfirmed
“Max continuous discharge current 100A with starting temp of 77°F (25°C)”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Unconfirmed
Row from the maker’s page: “Internal Resistance” | “≤4mΩ”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Unconfirmed
“The 12V130A-G31-LRBM8 battery is a lithium-ion iron phosphate (LiFePO4) chemistry battery featuring an internal Battery Management System”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Unconfirmed
Row from the maker’s page: “Nominal Capacity” | “130Ah”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Row from the maker’s page: “Max continuous discharge current” | “100A with starting temp of 77°F (25°C)”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Row from the maker’s page: “Recommended discharge current” | “≤80A”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Row from the maker’s page: “Recommended charge current” | “≤50A”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Row from the maker’s page: “Allowed max charge current” | “100A with starting temp of 77°F (25°C)”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Unconfirmed
Row from the maker’s page: “Charge voltage” | “14.4±0.1V”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Unconfirmed
“Charge voltage 14.4±0.1V Recommended float charge voltage (for standby use) 13.5±0.1V”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Row from the maker’s page: “Discharge cut-off voltage” | “10.4±0.1V”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Unconfirmed
“Self-discharge rate Residual capacity: ≤3% per month; ≤15% per year. Reversible capacity: ≤1.5% per month”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Battery care and safety
- Operating temperature range
- -4~131°F (-20~55°C)
- Short-circuit cut-off
- Discharge current exceeded 1200A; power off.
- Temperatures it may be charged in
- 32~113°F (0~45°C)
Unconfirmed
“Discharging temperature range -4~131°F (-20~55°C) Output Voltage Range 10.4~14.6V”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Row from the maker’s page: “Short Circuit Protection” | “Discharge current exceeded 1200A; power off.”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Row from the maker’s page: “Charging temperature range” | “32~113°F (0~45°C)”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Size and fit
- Overall dimensions
- Length 12.5in (318mm) Width 6.5in (165mm) Height 8.46in (215mm)
Unconfirmed
Row from the maker’s page: “Dimensions” | “Length 12.5in (318mm) Width 6.5in (165mm) Height 8.46in (215mm)”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Identity
- Model code
- 12V130A-G31-LRBM8
Unconfirmed
Row from the maker’s page: “Model” | “12V130A-G31-LRBM8”
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Sources
- Archived document
Source: manuals.plus/m/233bc46d916a1ce5c6e8a31496e144dbf12a0e4e2cddaad57f75b7eea7a2b99b
Retrieved October 10, 2026