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LFP LiFePO4 Li-Fe 12v 3.2AH UPS Backup Power Electronic Scales Weight Battery
LFP LiFePO4 Li-Fe 12v 3.2AH UPS Backup Power Electronic Scales Weight Battery
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12V 3200mAh LiFePO4 Battery - Replace Lead-Acid for UPS & Electronic Scales
Professional-grade 12V (12.8V) 3200mAh Lithium Iron Phosphate (LiFePO4) rechargeable battery designed to replace traditional 12V lead-acid batteries. Features compact size, lighter weight, longer cycle life, and superior performance. Perfect for UPS backup power systems, electronic scales, weight equipment, and various 12V applications.
Key Features
- Lead-Acid Replacement: Direct replacement for 12V lead-acid batteries
- High Capacity: 3200mAh for extended runtime
- 18650 Cells: Premium cylindrical cells in 4S2P configuration
- Compact Size: 46.5mm × 70mm × 100mm
- Lightweight: Only 220g vs ~1.2kg for lead-acid (82% lighter)
- Long Cycle Life: 2000+ charge cycles
- Safe Chemistry: LiFePO4 thermal stability
Package Contents
- 1× 12V 3200mAh LiFePO4 Battery Pack
Technical Specifications
| Nominal Voltage | 12V / 12.8V (4S configuration) |
| Capacity | 3200mAh (3.2Ah) |
| Energy | ~40.96Wh |
| Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Cell Type | 18650 Cylindrical |
| Configuration | 4S2P (4 series, 2 parallel) |
| Dimensions | 46.5mm × 70mm × 100mm (1.83" × 2.75" × 3.94") |
| Weight | ~220g |
| Charge Voltage | 14.6V (3.65V per cell) |
| Discharge Cut-off | 10.0V (2.5V per cell) |
| Cycle Life | 2000+ cycles |
| Replaces | 12V Lead-Acid / SLA batteries |
| Brand | FMA |
| Condition | Brand New |
LiFePO4 vs 12V Lead-Acid Comparison
| Feature | This LiFePO4 Battery | 12V Lead-Acid |
|---|---|---|
| Weight | 220g | ~1200g |
| Size | 46.5×70×100mm | Larger & bulkier |
| Usable Capacity | ~100% (3200mAh) | ~50% |
| Cycle Life | 2000+ cycles | 300-500 cycles |
| Self-Discharge | ~3% per month | ~15% per month |
| Lifespan | 5-10 years | 1-3 years |
| Maintenance | Zero maintenance | Requires checks |
| Environmental | Eco-friendly | Contains toxic lead |
Common Applications
- UPS Systems: Uninterruptible power supply backup
- Electronic Scales: Digital scales and weight equipment
- Weight Equipment: Precision weighing instruments
- Emergency Lighting: Exit signs and emergency lights
- Security Systems: Alarm systems and backup power
- Medical Devices: Portable medical equipment
- Backup Power: Various 12V backup applications
- Portable Equipment: 12V portable devices
Why Upgrade to LiFePO4?
1. Dramatic Weight Reduction:
- 82% lighter than lead-acid (220g vs 1200g)
- Perfect for portable scales and equipment
- Easier to handle and install
- Reduces overall equipment weight
2. Compact Size:
- 46.5mm × 70mm × 100mm - very compact
- Fits in smaller spaces
- Ideal for space-constrained applications
- Perfect for electronic scales
3. Exceptional Lifespan:
- 2000+ cycles vs 300-500 for lead-acid
- Lasts 4-6 times longer
- 5-10 year lifespan vs 1-3 years
- Better long-term value for UPS systems
4. Superior Performance:
- Stable voltage throughout discharge
- Better accuracy for electronic scales
- Faster charging (2-3 hours vs 8-12 hours)
- Works better in extreme temperatures
5. Maintenance-Free & Safe:
- No water topping or acid checks
- No corrosion or leakage
- Safe for indoor use
- Environmentally friendly
Safety Information
Charging: Use only LiFePO4-compatible chargers (14.6V for 4S). Do not use standard lead-acid chargers.
Storage: Store at 40-60% charge (12.0-12.8V) in cool, dry place.
Operation: Do not short-circuit, puncture, crush, or disassemble the battery.
Temperature: Charge: 0-45°C, Discharge: -20-60°C, Storage: -20-35°C.
Disposal: Dispose according to local regulations. LiFePO4 is non-toxic but should be recycled.
UPS Use: Ideal for backup power applications. Test regularly to ensure battery is functioning properly.
Shipping & Transportation Notice
Hazardous Material: This product contains lithium batteries and is classified as dangerous goods for shipping purposes.
Air Transport Restrictions: Due to international air transport regulations, battery shipments may be subject to additional restrictions and longer transit times.
Packaging Compliance: All shipments comply with UN3480 or UN3481 packaging requirements for lithium batteries.
Delivery Time: Battery-containing parcels may experience extended delivery times due to stricter customs inspections and carrier handling procedures.
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