Description
LTL Energy LR1.2 | LFP 12.8V 100Ah Lithium Battery (1280Wh)
Lightweight, long-life LiFePO4 battery built for everyday power — from home backup to fishing trips.
The LR1.2 delivers 1280Wh of reliable lithium iron phosphate power at roughly a third the weight of an equivalent lead-acid battery. With a 100% usable depth of discharge, IP65 protection, and a modular design that expands in series and parallel, it's a versatile power source for household electricity, solar/PV consumption, security monitoring, and outdoor use.
Why Choose This Battery
- Light Weight: About 1/3 the weight of a lead-acid battery of the same capacity, at just ~10.5kg
- Long Service Life: 3-year lifespan rated for more than 3,000 cycles
- Flexible Module Design: Easy expansion in series and parallel, up to 4 units
- High Protection Level: IP65-rated for dust and water resistance
- Easy Installation: Under 11kg, convenient to handle and use across multiple scenarios
- Full Depth of Discharge: 100% DOD for maximum usable capacity
Great For
- Household conventional electricity
- Photovoltaic (solar) consumption
- Security monitoring systems
- Fishing and other outdoor/off-grid uses
Key Specifications
| Parameter | Value |
|---|---|
| Battery Type | LFP (LiFePO4) |
| Nominal Battery Energy | 1.28 kWh |
| Nominal Capacity | 100 Ah |
| Nominal Voltage | 10–14.8 V |
| Max. Power Charge/Discharge Current | 100A (1C) |
| Depth of Discharge (DOD) | 100% |
| Net Weight | ≈10.5 kg |
| Dimensions (W×D×H) | 330mm × 172mm × 214mm |
| Charging Temp. Range | 0°C ~ 50°C |
| Discharging Temp. Range | -20°C ~ 55°C |
| Protection Level | IP65 |
| Cycle Life | 3,000 cycles |
| Expansion | Up to 4 units in series and parallel |
| Certification & Safety Standard | UN38.3 |
Ideal For
Anyone needing a compact, lightweight, and durable lithium battery — homeowners backing up conventional electricity, solar/PV setups, security camera installations, and outdoor enthusiasts who need dependable power on the go.
Specifications per manufacturer datasheet (LTL Energy / Dyness, V1.0-20250228). Cycle life tested at 0.5C discharging, 25°C, 100% DOD (3,000 cycles) / 80% DOD (4,000 cycles). Specifications subject to change without notice.