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1.28kWh 12.8V 100Ah UPS LiFePO4 Battery For Lead Acid Replacement
1.28kWh 12.8V 100Ah LiFePO4 Battery for UPS and Lead Acid Replacement
This 12.8V LiFePO4 battery provides 1.28kWh of nominal energy in a compact ABS enclosure. It is designed for compatible UPS equipment, emergency lighting, communication devices and selected lead-acid battery replacement projects.
The battery is supplied as a standalone DC unit. The charger, inverter or connected equipment must support the documented lithium battery voltage and current requirements.
Compact 12V Lithium Battery Upgrade
The 100Ah capacity offers a practical replacement option where buyers need more usable energy in a compact 12V battery format. Compatibility should be checked using the equipment voltage, charging profile, terminal layout and available battery space.
Rated charge and discharge current is 100A, with 105A listed for one second. Actual operating demand should remain within the battery, cable and connected-equipment limits.
Local Display and Expandable Configuration
A local battery display is listed for status reference. The product information also mentions configurable Bluetooth and LCD options, which should be confirmed during quotation.
The source lists support for series and parallel battery arrangements. The permitted configuration, charger and protection design should be confirmed before combining multiple units.
1.28kWh LiFePO4 Battery Specifications
| Nominal Rating | 12.8V / 100Ah / 1.28kWh |
| Cell and BMS Configuration | 4S1P / 4S100A BMS |
| Operating Voltage Range | 10.0–14.6V |
| Current Capability | 100A Rated / 105A for 1 Second |
| Power Capability | 1.28kW Rated / 1.344kW for 1 Second |
| Cycle Reference | At Least 6000 Cycles at 80% DOD and 25°C |
| Expansion and Terminal | Four Series / Four Parallel Listed / M8 Terminal |
| Dimensions and Weight | 260 × 167 × 210mm / 10kg |
| Operating Environment | IP67 / Charge 0°C to 50°C / Discharge -10°C to 60°C |
12V Replacement Battery FAQ
Can it directly replace any 12V lead-acid battery?
The charger voltage, current, dimensions, terminals and connected equipment must first be confirmed as compatible.
Is a charger included?
No. A compatible lithium battery charger or charging system is selected separately.
Does the battery have communication ports?
The standard communication mode is listed as unavailable. Confirm any optional monitoring requirement before ordering.
Can it be installed in exposed wet areas?
The IP67 enclosure still requires properly protected terminals, cables and installation conditions.
What information is needed for selection?
Provide the existing battery, charger, load current, required operating time and installation dimensions.
Send the existing battery and charger specifications so the voltage, current and enclosure requirements can be reviewed.
1.28kWh UPS LiFePO4 Battery
,12.8V 100Ah LiFePO4 Battery
,LiFePO4 Lead Acid Replacement Battery
Customer Service
- Email: info@voltertechenergy.com
- Tel: +86 13600078043
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