【👑Member Day Offer】48V (51.2V) 100Ah 3U Server Rack LiFePO4 Battery with Bluetooth
【👑Member Day Offer】48V (51.2V) 100Ah 3U Server Rack LiFePO4 Battery with Bluetooth
- Please note! The Bluetooth version of the battery you ordered does not have a 'Bluetooth' label sticker on its exterior.
- New Customer Price: CAD$1128.00
【Industrial-Grade Design】
- Compatible with server racks/solar energy storage cabinets, saving space；
- Supports parallel expansion — Up to 16 units in parallel, easily scaling to 1600Ah capacity | 81.92kWh；
- Universal compatibility: Works with major adapter brands；
【Ultra-Long Lifespan & High Efficiency】
- Max. 100A charger / discharge current— Powers high-demand equipment for extended periods
- 5000+ cycles (90% DOD) — 5.12kWh, 10-year lifespan, 3x longer than lead-acid batteries
- 100A high-current solar input — Perfectly compatible with PV systems, MPPT controller ready
【Triple Communication Mode & Higher Safety】
- CAN/RS232/RS485 monitoring
- Multiple protection — Overcharge/over-discharge/over-voltage/over-current/short-circuit protection, IP20 rating + flame-retardant casing
【Professional Application Scenarios】
- Data center/base station backup power — 48V high-voltage platform, efficiently replaces traditional lead-acid
- Off-grid solar energy storage — Paired with inverters for residential/commercial green energy storage
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Description
Description
High-Capacity Energy Storage for Demanding Applications:
Power your critical systems with the WattCycle 48V (51.2V) 100Ah Server Rack Battery, a premium lithium iron phosphate (LiFePO4) energy solution designed for reliability, scalability, and long-term performance. Engineered for commercial, industrial, and residential energy storage, this server rack battery integrates cutting-edge technology to deliver seamless power backup, renewable energy storage, and peak load management.
Key Features:
1. High Energy Density & Capacity:
●48V 100Ah Configuration: Store up to 5.12 kWh of energy in a single unit, ideal for extended backup power or daily cycling in solar/wind systems.
●LiFePO4 Chemistry: Superior safety, thermal stability, and 5,000+ deep cycles at 90% DoD (Depth of Discharge) for a lifespan exceeding 10 years.
2. Server Rack Design for Scalability
●Modular Expandability: Stack multiple units in server rack (or compatible cabinet) to scale from 5.12 kWh to 81.92 kWh for growing energy demands.
●Compatible with most inverters (48V systems) and BMS (Battery Management System) communication protocols for effortless setup.
3. BMS Protection & Bluetooth Monitoring
●Multiple BMS Protection: Ensures safety with real-time monitoring of voltage, current, temperature, and state of charge (SOC). Protects against overcharge, over-discharge, short circuits, and thermal runaway.
4. Industrial-Grade Durability
●Wide Temperature Range: Operates efficiently in -20°C to 50°C (-4°F to 122°F) environments, suitable for harsh conditions.
●Fire-Resistant Housing: Robust, UL-certified enclosure ensures safety and longevity in commercial/industrial settings.
5. Eco-Friendly & Cost-Effective
●Zero Maintenance: No acid leaks, watering, or frequent replacements—reduce operational costs.
● Sustainable Power: Ideal for solar/wind storage, EV charging stations, and off-grid systems to cut carbon footprints.
Applications:
●Data Centers & Telecom: Uninterruptible power supply (UPS) for critical servers and network infrastructure.
●Renewable Energy Storage: Store solar/wind energy for homes, farms, or micro grids.
●Industrial Backup: Power robotics, manufacturing equipment, or emergency lighting.
Why Choose WattCycle?
Our 48V server rack battery combines industry-leading safety, modular flexibility, and plug-and-play simplicity to future-proof your energy needs. Whether you’re building a solar array, securing uptime for critical infrastructure, or transitioning to clean energy, this battery delivers unmatched value and peace of mind.
Upgrade Your Energy Storage Today—Engineered for Tomorrow’s Demands.
(Note: Confirm compatibility with your inverter/rack setup before purchase. Custom configurations available for large-scale projects.)
Wholesale
Power in Layers! 💪WattCycle 48V 100Ah Rack Battery Stack & Highlights🔋
Space-Saving Rack Mount Battery Backup
Optimize your data center or home energy storage with the WattCycle 48V 100Ah 3U Server Rack Battery. Designed for standard 3U server racks, its slim profile frees up cabinet real estate while delivering full 100Ah capacity and 5.12kWh high energy. Say goodbye to bulky lead-acid modules—this lithium server rack battery backup fits neatly into solar energy storage cabinets for a streamlined setup.
High-Performance Lithium Server Rack Battery
Engineered with EV-grade A+ cells capable of supporting up to 100A charge/discharge currents, this rack-mounted battery backup delivers robust power and exceptional longevity, offering over 5,000 cycles at 90% depth of discharge—tripling the lifespan of traditional lead-acid alternatives. At just 96.5 lbs, it provides a full 102Ah of usable capacity while ensuring reliable energy storage for mission-critical systems. Pair with theWattCycle app via Bluetoothto monitor real-time voltage, current, temperature, and remaining runtime, enabling precise energy management without compromising performance or durability.
Universal Compatibility for Server Rack Solar Battery
Seamlessly integrate your 48V 100Ah 3U battery with leading inverters and solar charge controllers. Built-in CAN/RS232/RS485 protocols ensure communication with Victron, Growatt, GoodWe, and more—no extra wiring is required.
Intuitive LED Indicators & 1C Fast Charging
Forget cryptic displays—our simple row of capacity lights tells you at a glance when you’ve hit 17%, 33%, 50%, 66%, 83% or 100%. And when you need juice fast, the 48V fast-charge support (1C rate) tops you up quickly, so your off-grid cabin or home energy system is back online in hours, not days.
Rugged Design & Safety Protection
Engineered for demanding environments, this 48V (51.2V) LiFePO4 server rack battery features an IP20, flame-retardant casing and multiple layers of protection—overcharge, over-discharge, and short-circuit. Operate confidently from –20°C to 50°C (–4°F to 122°F).
Practical Features & Accessories
A foldable handle design maximizes cabinet space and simplifies installation. At just 96.5 lbs, the unit is easy to maneuver—no heavy-lifting teams are required.
Scalable 48V Rack Mount Lithium Battery Bank
Grow your system as needs change—connect up to 16 units in parallel for nearly 81.92 kWh of expandable capacity whether you need a single 5 kW server rack battery or a parallel 48V 100Ah server rack battery bank, scale effortlessly without swapping hardware. Our parallel cabling system enables capacity upgrades in under 30 minutes.
Professional Application Scenarios
- Data Center Backup: Replace lead-acid with a 51.2V high-voltage platform for cleaner, quieter UPS power.
- Home & Off-Grid Solar: Partner with hybrid inverters and MPPT controllers for green energy storage.
- Material Handling: Support electric forklifts and AGVs with high-rate discharge during peak demand.
- Server Rack battery for RV: our 48V 100Ah server rack battery delivers industrial-grade power in RV and marine applications.
Why Choose WattCycle Over Others?
WattCycle keeps things straightforward: no extra display hardware, just proven EV A+ cells, robust BMS over-current protection, and app-based monitoring. You get a best-in-class 48V 100Ah server rack battery without gimmicks—just reliable power when you need it.
Tech Specs
| Dimensions | 17.7 X 17.4 X 5.2 inch | 450 X 444 X 133 mm |
| Weight | 96.5 lbs | 43.8 kg |
| Battery System Capacity | 5.12kWh |
| Cell Type | Li-iron (LFP) |
| Cell Capacity | 100Ah |
| Battery Cell Configuration | 1P16S |
| Nominal Voltage | 51.2V |
| Operational Voltage Range | 46.4 ~57.6V |
| Scalability | Max. 12 systems in parallel operation |
| Installation | Floor stand (standard) / Wall mounted (optional) |
| Depth of Discharge | 90% |
| Battery System Charge Current (Recommended) | 50A |
| Battery System Charge Current (Max) | 100A |
| Battery System Discharge Current (Recommended) | 50A |
| Battery System Discharge Current (Max) | 100A |
| Cooling | Natural convention |
| Communication Port | RS232, RS485, CAN |
| Protection Class | IP20 |
| Charging Temperature | 32°F ~ 122°F (0°C ~ 50°C) |
| Discharging Temperature | -4°F ~ 122°F (-20°C ~ 50°C) |
| Humidity | 5%~95% |
| Max. Operating Altitude | 2000m (6,562ft.) |
| Warranty | 5 years |
| Certificates | UL 1973 |
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