Dawnice 48V 25 Kwh Lithium Ion Battery Energy Storage 51.2V 500Ah 25Kwh Lifepo4 Battery for sale

  • Product Name: Rack LiFePo4 25kw Lithium Batteries; Cabinet Lithium Battery Pack; LiFePo4 Battery Pack; Baterias 48v 500ah

  • Model Number: Dawnice 25 Kwh Lithium Ion Battery
  • Warranty: 10 years
  • Anode Material: LFP
  • Style: EG4 Lifepo4 Style
  • Application: Solar Energy System ,Power Back Up , UPS system
  • Place of Origin: China
  • ODM & OEM: Supported
  • Certification: IEC/CE/UN38.3
  • Life Cycling(0.5C&25℃): 6000 cycles @ 0.5C;80%DOD

Factory Direct Price

MOQ 1 only. Door to Door. Provide engineer on-site service. Support DIY accessories ordering or whole-house solar system solution customization services.

Factory Direct Price

MOQ 1 only. Door to Door. Provide engineer on-site service. Support DIY accessories ordering or whole-house solar system solution customization services.

48V 25Kwh Lithium Battery
Nominal Capacity Ah 500Ah  Discharge at 0.5C
Actual Capacity Ah 500Ah less then 250A
Configuration 5pcs 16S1P modulars . 5pcs 5kwh modulars connected in parallel.  In parallel
Operating Temp. Min. 0 (Charge).-20 (Discharge) @ Temp Sensor
Max. 55
Storage Temp. Min. -20
Max. 55
Nominal Voltage V 51.2 Cell 3.2V
Max. Voltage V 58.4 Cell 3.65V
Min. Voltage V 40 Cell 2.5V
Nominal Energy Content kWh ≥ 25kWh  25 kw solar system
Weight Kg ≤300kg
Resistance Consistency (10s, 25℃, 30%SOC, BOL) -15%/+10% DC-IR
Discharge Operation max current (10s, 25℃, SOC50%, BOL) A 500amps (by busbar in parallel installation) 120 Per 1 module
Charge Operation max current (10s, 25℃, SOC 50% BOL) A 250A(0.5C ) 90Per 1 module
Continuous Discharge Operation current (25℃, SOC50%, BOL) A 250A(0.5C discharge) 105 Per 1 module
Continuous Charge Operation current (25℃, SOC 50% BOL) A 200Amps 52.5 Per 1 module
Standard Charge (@ 25℃ ) Constant Current: ≤0.5C Constant Voltage:3.65V End Condition(Cut off):


 for cells
The state of charge(SOC) of the module SOC 30%±3% before shipping
Self Discharge Rate(SOC 100%, 25℃ , Loss/Month, @BOL) % Max 3
Safety and Reliability Compliance with QC/T 743 test standard GBT Certificate @cell
Insulation Min 20MΩ/1000VDC, 25℃±5℃, RH50%
Cooling type Natural(Passive) Convection (Air Cooling)

Key product features and benefits

  • Modular Design: Light weight, small size
  • Larger Capacity & Higher Supporting Power: 30KWh to 100KWh
  • High Quality: A Grade lithium battery cell
  • Widely Application: Off-Grid / Hybrid Solar Storage System; Industry Project etc.
  • BMS with RS485/CAN:100% Protection, high compatibility, available for most inverters
  • Long Service Lifespan: Up to 6000 cycles @ 0.5C;80%DOD

The Dawnice Akumulator 48v 500ah, a Lithium Iron Phosphate Battery, provides cutting-edge technology that is both the safest and most durable lithium chemistry. With the ability to reach over 6000 cycles, the DW-48 volt 500 ah Battery can be recharged numerous times while delivering a 100% depth of discharge. Dawnice 25 kw battery is ideal for various applications such as solar, Telecom, Wind, Marine RV and deep cycle applications. Furthermore, it can handle more than 200 amps of continuous charge or discharge and up to 2000 amps for starting / peak energy.

Solar Server Rack battery connection

Computer Monitor software with BMS

The built-in battery management system (BMS) can be connected to computer software for monitoring the battery’s status and other pack information. Additionally, users can define customized functions, and easily adjust BMS communication protocols for different inverters. Professional users have the ability to set various protection values, such as overcharge, over-discharge, and temperature thresholds. However, these advanced settings should only be adjusted by professional users with the necessary knowledge and expertise.


Lithium batteries are among the most commonly used energy storage units in today’s electronic devices. While they present distinct performance advantages in comparison to other battery chemistries, lithium batteries also present distinct safety concerns that must be addressed to ensure safety for end-product users.

All Coremax Solar energy storage batteries has already pass certifications like MSDS, UN38.3, IEC, CE. In additional, We can also provide other related test report accroding to the purchase order.

Lithium batteries are “dangous goods” GD goods. No matter shipping by air or sea freight. It require the test report and certifications. Please feel free to contact us.


Our Partner

Our Partner
dawnice battery package

What can Dawnice do?

  • High Quality Products
  • DDP Service
  • Friendly and Professional Customer Service
  • Solar system solution design
  • Solar inverter, lithium battery storage system also are available.
  • Multiple payment supported(T/T, Paypal, XTransfer, L/C, Western Union, D/P etc. )

Yichun Dawnice Manufacture & Trade Co., Ltd.

Our technical and sales teams are ready to meet your requirements and answer any question involving the various applications that use our product’s.