Vatrer 48V (51.2V) 100Ah Server Rack Lithium Battery

If you're looking for a reliable power solution for your solar setup, RV, or off-grid system, the Vatrer 48V lithium battery is very worth considering. This 51.2V 100Ah server rack battery is built to handle a variety of energy demands, offering a solid option for both home and commercial use. With its focus on long battery life and safe operation, it also helps cut down on replacement costs over time, making it a practical choice. This rack-mount battery also offers features like higher energy density and easy monitoring to keep your power system running smoothly.

High Performance with Grade A Cells

The Vatrer 48V 100Ah lithium battery uses Grade A prismatic cells, known for their stable performance and higher energy density. These grade A cells offer the reliability you’d expect from automotive standards. This setup gives you a compact 5.12kWh capacity, which is the same as connecting four 12V 100Ah LiFePO4 batteries in series—or even eight 12V 100Ah AGM batteries. With a power output of up to 5120W, it’s a great fit for demanding applications like solar energy storage. The deep discharge capability ensures you get the most out of each charge, while the design keeps things efficient and reliable for long-term use.

Safety First with Built-In 100A BMS

Vatrer server rack batteries feature a built-in 100A battery management system that protects against over-discharge, over-charging, and short-circuiting. It also includes temperature protection, including low and high temperature protection, to safeguard the battery in extreme conditions. A single-touch switch also acts as a circuit breaker, automatically shutting down under excessive load, while positive and negative terminals help balance current flow and prevent overheating. These battery safety features ensure your equipment remains safe in any condition.

Smart Monitoring with Touchscreen and Bluetooth

48V 100Ah server rack battery keeping track of your battery's status is simple with the built-in touchscreen, a standout feature that lets you monitor and adjust settings easily, offering a fresh take on battery control. This feature lets you check real-time data like voltage, current, and temperature, plus control the battery charge settings with ease. The Bluetooth connection takes it further by linking to a Vatrer app, where you can view three handy screen pages: one for live stats, another for managing discharge rate and charge modes, and a third to monitor the voltage balance across internal cells.

Long-Lasting Power with 5000+ Cycles

One of the biggest advantages of this 48V 100Ah lithium battery is its cycle life. It offers over 5,000 cycles with 100% depth of discharge (DOD), compared to 300-500 discharge cycles you’d get from a typical lead-acid battery. This means fewer replacements and lower costs over time, making it a smart choice for anyone focused on battery life. Plus, it’s 70% lighter than lead-acid options, so installing and moving it is a breeze. The 5,000 cycles compared to traditional batteries show how well it handles deep discharge, giving you peace of mind for years.

Durable Design with Flexible Installation

The Vatrer 48V (51.2V) 100Ah battery comes in a sturdy SPCC steel shell, perfect for server rack mounting and tough environments. Its internal structure is designed to be placed horizontally or vertically, giving you flexibility to fit it into tight spaces like an RV or home storage system. Since it's an acid-free lithium battery, you can mount it in any position without worry, making it ideal for home off-grid setups.

Expandable Design with Parallel Connections

Vatrer 48V 100Ah server rack battery supports up to 10 parallel connections and offers room to grow. You can scale your energy storage up to 51.2kWh and boost power output to 51.2kW, making it ideal for larger setups. This expandable feature is perfect for anyone wanting to expand their system over time, whether for a growing off-grid home or a commercial solar project.

Flexible Charging Options

Charging this 48V 100Ah rack-mount solar lithium battery is straightforward with multiple methods to choose from. You can use a LiFePO4 charger (about 5 hours), harness solar panels with a 48V MPPT (over 1500W in a sunny day), or add a generator with a 30A DC-to-DC charger (around 3.3 hours). This flexibility ensures you can keep the battery powered up, no matter where you are or what setup you have.

Suitable for Multiple Scenarios

The 51.2V 100Ah solar energy storage lithium battery is designed to fit a wide range of uses, making it a practical choice for different lifestyles. It's a go-to option for solar system owners looking to store energy, as well as RV travelers and campers needing portable power. Boat and marine users benefit from its adaptable design, while off-grid homes rely on its stable performance. It's also a natural fit for home power storage systems, supporting daily energy needs with ease.