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| Model | L4850-3U | Max.Discharge Current (A) | 150 |
| Cell Technology | Lifepo4 | Efficiency | 98% |
| Capacity (Wh) | 2560 | Depth of Discharge | 100% |
| Voltage (Vdc) | 48 | Dimension (L*W*H, mm) | 442*385*132 |
| Capacity (AH) | 50 | Communication | Option of CANBUS OR RS485, SMbus |
| Cell Quantity in Series | 16S | Protection Class | IP54 |
| Charge Voltage (Vdc) | 58.4 | Weight | 35.5KG |
| Standard Charge Current (A) | 10 | Operation Life | 10+ years |
| Normal Charge Current (A) | 20 | Operation Cycle Life | Over 4000 times |
| Max.Charge Current (A) | 50 | Operation Temperature | 0-50℃ |
| End-off Voltage (Vdc) | 40 | Storage Temperature | minus 20 -- 60 ℃ |
| Battery System Discharge Current (Standard) | 25A | Products certificates | TÜV (IEC62619), CE |
| Normal Discharge Current (A) | 50 | Transfer Certificates | UN38.3 , MSDS |




1, MOQ
Q: What is the MOQ (Mini Order Quantity)?
A: In general, it is50pcs. According to the actual situation, it is negotiable. You can also
place sample order on ourALIExpress.
2 , Delivery time
Q: How many days for sample and mass production?
A:Samples delivery time: 1-3 days; mass production delivery time: 15-20 days.
3 , OEM&ODM
Q: Do you accept Customized?
A: Yes, we did produce as customer requirement for Chile Russian Business Partner, OEM &
ODM are welcomed.
4 , Sample
Q: Could you offer free sample to test?
A: Yes, sure. For regular VIP agency, we offer free sample when new products launch; for
new customer, you pay the sample fee first . When your order reach required amount, we minus
the sample cost or you.
5,Wrranty
Q:How about the warranty?
A:2 months for body radio, 6 months for accessories, free technical support.
New products from manufacturers at wholesale prices