iNTRODUCTIONS
We're excited to offer our OEM EG4 lithium battery, which operates at 12.8V (12V) and provides 400AH/5.12kWh of power with a 200A internal BMS. This battery is composed of eight UL-listed prismatic 3.2V cells tested at 7,000 deep discharge cycles to 80% DoD, allowing you to charge and discharge it daily for over 15 years without any issues. Our battery is reliable and rigorously tested, with a 99% operating efficiency.
With each battery, you'll receive a 1-foot RS485 Communication Cable and a set of Parallel Cables, and if you order six or more batteries, you'll also receive an RS485 USB Battery Comm Cable (shipped separately).
Our OEM EG4 lithium battery boasts tier-one A+ cell composition, max energy density, flexible racking options, and is environmentally friendly and lead-free. You can stress-free expand your battery bank capacity, and the battery is longer-lasting, with a 10-20 year design life. The built-in BMS manages voltage, current, temperature, and health, ensuring reliable operation for years to come.
 Features:
- Bluetooth BMS communication built in
- Max Energy Density lifepower4
- Flexible Racking max support 16pcs.
- Options 99% Efficiency
- LiFePo4 16-Cell Pack
- Environmentally Friendly & Lead Free Stress-Free
- Battery Bank Expansion Capacity Longer Lasting;
- 10-20 year Design Life Reliable Built-In BMS,
- Voltage, Current, Temp. and Health Management
- Server rack lifepo4 12v design
- Design for solar off grid 12 volt system
- 12.8 volt server rack battery design
Battery apperance
Our wholesale OEM 12V 400AH server rack Lithium-Ion Battery System is built using rhombus cells with Lithium Phosphate technology (LiFePO4 or LFP/LiFePower4), ensuring a high level of safety. This system is designed to replace lead-acid batteries, providing a quadruple energy density for an equivalent weight and size. Thanks to LiFePower4 technology, the CMX 12V 400AH Lithium Battery System can be installed in a standard 19" server rack cabinet.
The electrical parameters of the CMX solar 12 volt 400AH/410AH Lithium Battery System are fully compatible with those of an AGM lead battery of 12V. In most cases, you can keep the same charging system without requiring any additional accessories for the replacement.
Our CMX 400 amp hour server rack LiFePO4 24V batteries are light, compact, and efficient, suitable for all types of applications. They are designed to be a drop-in replacement for old-generation batteries (Lead VRLA, AGM or OPZ batteries) in 12V systems that are low performance and harmful to the environment (due to the use of heavy metals and acid electrolytes).
Design for server rack
This 12.8-volt-eg4 12v 400ah battery is designed to be rack-mounted and can fit into a standard 19" server rack cabinet with front panels featuring two handles for easy carrying and installation. The battery utilizes 4-terminal M8 screw type connections, whether connected to a charger, inverter, or in parallel. This battery module includes optional built-in Bluetooth, which allows for all 12-volt server rack battery information to be displayed on a mobile phone app. Users can easily check the battery's working state, including voltage, discharge current, cell balance, SOC, and more. Additionally, users can communicate with computer software via RS485 or CANbus or directly with their inverter.
In addition to being available in server rack style, the EG4-style lithium battery | 12V 400Ah is also available as a power wall Lifepo4 12V 410Ah.
Specifications
The BMS have all functions
- Overcharge detection function
- Over discharge detection function
- High and low Temperature protection
- Short detection and protection function
- Over current detection function
- Bluetooth communication
- Active Cell Balancing Function
- Internal capacitor built in
Test Curve
COREMAX provide custom server rack lifepo4 24v battery OEM service for different brand. Please feel free to contact us. We hope to help more brands like gyll eg4ll to build high quality brand.
When it comes to ensuring reliable backup power for your solar energy system, investing in high-quality server rack batteries is crucial. Popular options are the EG4 and Power Queen style server rack batteries, which are known for their durability and performance.
Coremax OEM EG4 batteries are 12V batteries that use advanced lithium iron phosphate (LFP) technology. They offer a long cycle life, high energy density, and fast charging capabilities. With a capacity of 400Ah, these batteries provide a reliable backup power source that can sustain your server rack energy storage during outages. Coremax OEM Power Queen batteries, come in 410Ah and 400Ah variants. They too are 12V -12.8v batteries, but they use lithium ion chemistry in their construction. They offer a deep cycle capacity, high discharge rate, and can handle multiple discharge and recharge cycles.
How OEM EG4 and Power Queen style Batteries Ensure Reliable Backup Power for Your Server Rack
eg4 12v 400ah Server rack battery are vital for the smooth operation of businesses and organizations of all sizes. These racks contain critical equipment like servers, switches, and routers, which require uninterrupted power to ensure proper functioning. Power outages can cause significant disruptions, resulting in downtime, data losses, and financial losses. That's where backup power solutions, such as the EG4 and Power Queen batteries, come in.
Coremax OEM 12v EG4 and Power Queen batteries are powerful, reliable, and durable backup power solutions that can ensure uninterrupted operation of your server rack. These batteries are specifically designed to handle high loads, ensuring that your server rack remains operational during power outages.
Coremax OEM 12 volt EG4 batteries utilize advanced lithium iron phosphate technology, which provides a long cycle life, high energy density, and fast charging capabilities. They can provide backup power for extended periods, making them ideal for critical applications that require continuous power. Additionally, they boast high durability, low maintenance, and exceptional safety features.
Shipping
Normally we ship the batteries by sea. For sample order, we can ship it by air as well. Coremax use thick foam to pack the batteries. And put it in a strong wooden case. max protection from damage during shipping. All goods packing accroding to UN38.3 regulartion for international shipment. Once the shipment arrived.Â
FAQ
Thanks for interested to Coremax Server rack LiFePo4 12v battery. Welcome to contact the Online Services. If it’s not our working time, please click “Send Inquiry” above or “Leave a Comment” below, We will offer you the best quote in 24 hours after we get the product specifications such as voltage capacity application etc.
We advice to get samples and evaluate in advance before bulk order. We will make the bulk order exactly the same as you request.
It depends on your order quantity.Normally 1-2days if we have sample in stock, 5-7days for newly produced samples.10-20 day for big order.
By Express (3-7 working days), suitable for urgent time or small quantity. By Sea (15-30 days), it suitable for mass production. By Air (4-7 days), from airport to airport.
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