

High-power regenerative battery module and pack cycler for EV batteries, energy storage systems, and industrial high-current battery validation.
The Neware CE-6004n-60V300A-H Battery Test System is a high-power regenerative battery testing platform engineered for battery module, battery pack, and large-format energy storage system validation. Built on Neware’s CE-6000 architecture, this system is specifically designed for demanding EV battery development, industrial battery manufacturing, and advanced battery R&D applications requiring ultra-high current precision.
With four independent channels and support for up to four-channel parallel operation, each channel delivers a voltage range of 0–60V (charge) and 3–60V (discharge) with programmable current output from 0.12A to 300A across four independent ranges. Each channel provides 18kW output power, with total system power reaching 72kW, making it suitable for high-capacity battery module and pack testing under real-world operational conditions.
The CE-6004n system features regenerative energy recovery, allowing discharged energy to be internally reused or fed back to the grid for improved energy efficiency and reduced operating costs. Combined with 24-bit voltage and current resolution, ±0.02% FS voltage accuracy, and ±0.05% FS current accuracy, the platform delivers highly stable and repeatable battery performance data for cycle life, pulse, DCIR, and simulation testing.
| Parameter | Specification |
|---|---|
| Model | CE-6004n-60V300A-H |
| Channels | 4 independent |
| Channel Parallel | Up to 4 channels |
| Power Supply | 3PH-AC380V ±15%, 50/60Hz |
| Input Power | 84.7 kW |
| Input Current | 128.7 A / phase |
| Power Factor | ≥99% |
| THDi | ≤5% |
| System Efficiency | 90% (Max) |
| Voltage Range | Charge: 0–60V; Discharge: 3–60V |
| Voltage Accuracy | ±0.02% FS |
| Voltage Resolution | 24-bit |
| Current Range | 0.12A–300A (4 ranges) |
| Current Accuracy | ±0.05% FS |
| Current Resolution | 24-bit |
| Single Channel Output Power | 18 kW |
| Total Output Power | 72 kW |
| Current Response Time | ≤3 ms |
| Current Conversion Time | ≤6 ms |
| Minimum Step Time | 0.1 s |
| Minimum Pulse Width | 50 ms |
| Recording Frequency | 100 Hz |
| Maximum Cycles | 65,535 |
| Communication | Ethernet / TCP/IP |
| Database | MySQL |
| Data Export | Excel, TXT |
| Dimensions | 950 × 800 × 1950 mm |
| Weight | About 423 kg |
| Noise | ≤65 dB |
| Protection Level | IP20 |
| Technical Data Sheet | Click Here |
What battery systems is this model designed for?
It is designed for battery modules, battery packs, EV batteries, and large-scale energy storage systems.
Does the system support channel parallel operation?
Yes, it supports up to four-channel parallel connection.
What testing modes are supported?
It supports CCC, CVC, CPC, CRD, pulse testing, simulation testing, and DCIR analysis.
Can the system integrate with BMS and environmental chambers?
Yes, optional communication expansion supports CAN, RS485, BMS, environmental chambers, chillers, and pressure fixtures.
Does it support auxiliary temperature monitoring?
Yes, optional AUX channels support thermocouple monitoring from -200°C to 260°C.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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