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48V 100Ah (5.12kWh) - Self-Heating Server Rack Lithium Battery 48V 100Ah (5.12kWh) - Self-Heating Server Rack Lithium Battery
SKU: SR48100H
- Peak discharge current 101~119A@5mins 120~200A@15S
- Residual capacity ≤3%/month ≤15%/year
The Epoch 48V 100Ah (5.12kWh) - Self-Heating Server Rack Lithium Battery gives customers a lithium iron phosphate power option for RV power systems, solar and off-grid power, backup energy storage, and rack-mounted battery storage. It is a strong fit for shoppers comparing dependable LiFePO4 batteries for cleaner energy storage, lighter maintenance, and a more modern replacement path than traditional lead-acid battery setups.
Use this model when you need a 48v, 100ah, 5.12kwh, and server rack that can support mobile, marine, golf cart, backup, or off-grid electrical systems depending on the installation. The description is written for real-world buying decisions: voltage, capacity, fitment, monitoring features, and charging compatibility should all be checked against your existing equipment before purchase.
- Core configuration: 48V, 100Ah, 5.12kWh, and Server Rack
- Best-use applications: RV power systems, solar and off-grid power, backup energy storage, and rack-mounted battery storage
- Notable features: built-in heating for cold-weather charging support, RV and mobile power applications, and server rack battery storage installations
- SKU: SR48100H
For the best long-term setup, pair this battery with the correct charger, cable sizing, fusing, and voltage-compatible equipment. When comparing models, focus on usable capacity, system voltage, communication features, installation space, and how the battery will be charged day to day.
Compare before choosing
Compare the 48V 100Ah (5.12kWh) V2 Elite Series - Heated & Bluetooth & Victron Comms LiFePO4 Battery by model rating, dimensions and charging or connection limits. Use each product’s exact specifications for your system.
| 48V 100Ah (5.12kWh) - Self-Heating Server Rack Lithium Battery | |
| Selected variant SKU | SR48100H |
|---|---|
| MODEL | |
| Model / SKU | SR48100H |
| Product Type | Battery |
| ELECTRICAL | |
| Battery type | 48V 100Ah self-heating LiFePO4 server rack battery |
| Chemistry | LiFePO4 / Lithium iron phosphate |
| Cell configuration | 16S1P |
| Installation types | Rack mounted; wall, floor, or stack mounting with additional kits |
| Nominal voltage | 51.2V |
| Nominal capacity | 100Ah |
| Nominal energy | 5.12kWh |
| Usable energy | 4.92kWh at 0.2C |
| Charge voltage | 56.0V |
| Float voltage | 54.6V |
| Operating voltage range | 48.0V – 56.0V product-page range |
| End discharge / inverter cutoff | 48.0V |
| Restart voltage | 52.0V |
| Max continuous discharge | 100A |
| Recommended discharge current | ≤50A |
| Max charge current | 70A |
| Recommended charge current | ≤50A |
| Peak / surge discharge | <119A for 5 minutes; <200A for 15 seconds |
| Compatible inverter examples | Victron, Sol-Ark, Growatt, SMA, Deye, Sunsynk, Solis, Schneider, Luxpower, Goodwe, Studer, Voltronic, Alpha-Outback, Sofar, SAJ, MEGAREVO, TBB, MPP |
| Series connections | Do not wire in series |
| Parallel connections | Max 32 batteries in parallel, plug and play |
| Example 4-battery bank | Approx. 20.48kWh nominal energy |
| Example 16-battery bank | Approx. 81.92kWh nominal energy |
| Example 32-battery bank | Approx. 163.84kWh nominal energy |
| Recommended operating environment | 15°C to 35°C, 5%–75% RH |
| Self-discharge rate | ≤3% per month / ≤15% per year |
| IP rating | IP20 indoor rack battery protection |
| Storage recommendation | Dry, clean, dark, and well-ventilated indoor environment |
| Shipping / storage SOC | Store and transport near 50% state of charge when possible |
| Battery Features | Self-heating |
| CONNECTIONS | |
| Communication ports | CAN / RS485 |
| Closed-loop communication | Supports inverter communication through configured protocol settings |
| Parallel communication | Link IN / Link OUT communication between rack batteries |
| PHYSICAL | |
| Product dimensions | 17.4 in × 18.1 in × 5.2 in |
| Metric dimensions | 442.0 ±2 mm W × 460.0 ±2 mm D × 133.5 ±2 mm H |
| Weight | Approx. 101 lb / 46 kg |
| OPERATING LIMITS | |
| Cycle life | 6,000+ cycles |
| Short-circuit protection | Yes |
| Charge temperature range | -10°C to 50°C with communication |
| Discharge temperature range | -20°C to 50°C with communication |
| BMS protection | Over-discharge, overcharge, over-current, short-circuit, and high/low temperature protection |
| Peak discharge current 101~119A@5mins | 120~200A@15S |
| Version III(RS485) | Pin 1 Pin 3 |
| Residual capacity ≤3%/month | ≤15%/year |
Frequently Asked Questions
Clear answers to common questions about this product, setup, compatibility, and use.