480v 40ah lithium ion battery

480v 40ah lithium ion battery

Our 480v 40ah lithium ion battery no need for UPS room and battery room; increase the utilization rate of the computer room space by more than 30%; modular design, deployment on demand; quick design and put in use fast; later expansion is simple. Hot-swappable, easy to maintain; the system can dynamically adjust the load rate, which has a good energy-saving effect.


ITEM TC48040
Charging voltage 480V
Ceiling voltage 547.5V
The lower voltage 375V
Rate Capacity 20Ah 40Ah 60Ah
 rated power 9.6Kwh 19.2Kwh 28.8Kwh
Standard charging current CC-CV model
20A 40A 60A
Termination of the current1.25A
Standard discharge current CC model
50A 80A 120A
Maximum continuous discharge current 60A 160A 240A
Maximum transient current 3S 100A 200A 300A
Maximum discharge power 28.8KW 76.8KW 115.2KW
Backup Time 20min 15min 15min
Weight 130Kg 205Kg 320kg
Operating temperature range -10°C~55°C
Communication methods 485/CAN communication
Cycle ife 2500cycles
 dimensions (mm) W*H*D 9U 18U 30U
443*396*600 443*792*600 443*1320*600

Company Profile

lithium ion battery manufacturing SGS
lithium ion battery manufacturing SGS
lithium ion battery factory SGS
lithium ion battery factory SGS



Q1. Can I have a 480v 40ah lithium ion battery sample order?
A. Yes, we welcome sample order to test and check quality.

Q2. What about the lead time?
A. Sample needs 5-10 days, mass production time needs 3-5 weeks, it depends on order quantity.

Q3. Do you have any MOQ limit 480v 40ah lithium ion battery?
A. Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.

Q4. How do you ship the goods and how long does it take to arrive?
A. We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.

Q5. How to proceed with an 480v 40ah lithium ion battery order?
A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.

Q6. Is it OK to print my logo on the product?
A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7. How about cycles life and warranty of 480v 40ah lithium ion battery?
All of batteries are 2000 cycles life beyond 80% DOD. with 2 years warranty.


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Overall introduction to lithium battery manufacturing process

This article provides an overall introduction to lithium battery manufacturing process in details, including the whole process of batching, coating, sheeting, preparation, winding, shelling, rolling, baking, liquid injection, welding, and what to notice in each step.

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