✅Very Good✅Dynesspower 24V 100Ah LiFePO4 Battery with Bluetooth
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Description
Condition: Very Good
Pre-owned in Very Good condition (80% new), minor cosmetic marks only, 100% fully functional. A 1-year warranty is included for your assurance.
Smart Bluetooth 5.0 Monitoring
Connect to the Dyness App to check SOC, voltage, current, temperature, and system health in real time—making off-grid power management simple and intuitive.
High-Performance A+ Grade Cells
Built with automotive-grade A+ LiFePO₄ cells for superior durability, safety, and stable power—ideal for solar systems, RVs, marine, and home backup.
Cold-Resistant Protection
Advanced low-temperature charging cut-off protects the battery below 32°F (0°C) and restores charging at 41°F (5°C). Discharge protection activates at –4°F (–20°C) to ensure safe operation in harsh winter conditions.
Upgraded 100A Smart BMS
Features overcharge, overcurrent, low-temp protection etc, and IP65 dust/water resistance for reliable performance anywhere.
10 years lifespan – 4000+ Cycles
Delivers over 4000 cycles at 100% DOD and up to 10 years of lifespan—reducing replacement costs for long-term off-grid users.
Output Power
Provides 100A continuous discharge (max 2560W), perfect for RV appliances, off-grid cabins, and home backup solutions.
Supports ≥700W Solar Input
Recharge in ~5 hours with a compatible MPPT controller for clean, efficient solar energy use.
Multiple Charging Methods
Works with solar panels, LiFePO₄ chargers, generators, and alternators—adaptable for any off-grid setup.
Expandable to 20.48kWh (4P2S)
Supports up to 4 in parallel and 2 in series (4P2S) to create a 51.2V 400Ah system—ideal for RVs, off-grid solar homes, or larger backup power needs.
Specs
Battery
| Cell Type | LiFePO4 Prismatic |
|---|---|
| Warranty | 5 Years |
| Cycle Life |
4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD |
| Nominal Voltage | 25.6V |
| Rated Capacity | 100Ah |
| Energy | 2560Wh |
| Max. Expansion (Parallel & Series) | 4P2S |
| Certifications | FCC, CE, LCSA, L2743, TUV |
| Bluetooth | / |
BMS
| BMS | 100A |
|---|---|
| Max. Continuous Output Power | 2560W |
| Max. Continuous Charge Current | 100A |
| Max. Continuous Discharge Current | 100A |
Charge
| Charge Method | CC/CV |
|---|---|
| Charge Voltage | 28.8V ± 0.4V |
| Recommended Charge Current | 20A (0.2C) |
Temperature
| Charge Temperature | 0°C to 50°C / 32°F to 122°F |
|---|---|
| Discharge Temperature | -20°C to 60°C / -4°F to 140°F |
| Storage Temperature | -10°C to 50°C / 14°F to 122°F |
| Low-Temperature Protection | Yes |
| Low-Temperature Charging Protection Auto Recovery | Yes (41°F / 5°C) |
Others
| Terminals | M8 Bolts |
|---|---|
| Approx. Weight | 46.5 lbs |
| Dimensions | 20.91" × 8.11" × 8.54" |
| Housing Material | ABS |
| Protection Class | IP65 |
Why Shop at the Dynesspower store
Global Presence
Trusted by users in 100+ countries — powering homes and adventures worldwide.
Proven Experience
8 years of expertise in energy storage innovation and product reliability.
Smart & Safe Technology
AI-enhanced system with zero-incident safety and full smart monitoring.
Diverse Applications
From home to outdoor & commercial, one battery fits all your energy needs.
Local Service, Global Care
10+ overseas branches offering fast response and professional local support.
Blog posts
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