why choose us?
Products type | MODEL : ESG4820TA1 | Battery pack Discharge Current (Max.) | 20A |
Cell Technology | Lifepo4 | Efficiency | 98% |
Battery Pack Capacity (Wh) | 480 | Depth of Discharge | 100% |
Battery pack Voltage (Vdc) | 48 | Dimension (L*W*H, mm) | 2U(440*316*88mm) |
Battery pack Capacity (AH) | 20 | Communication | Option of CANBUS OR RS485, SMbus |
Battery pack Cell Quantity in Series (pcs) | 4S | Protection Class | IP54 |
Battery pack Charge Voltage (Vdc) | 48 | Weight | 11.5KG |
Battery System Charge Current (Standard) | 20A | Operation Life | 10+ years |
Battery pack Charge Current (Normal) | 20A | Operation Cycle Life | Over 4000 times |
Battery pack Charge Current (Max.) | 20A | Operation Temperature | 0-50℃ |
Battery pack Discharge lower-Voltage (Vdc) | 48V | Storage Temperature | minus 20 -- 60 ℃ |
Battery System Discharge Current (Standard) | 20A | Products certificates | TÜV (IEC62619), CE |
Battery pack Discharge Current (Normal) | 20A | Transfer Certificates | UN38.3 , MSDS |
Telecommunication base station parameter table | |||||
Model | Storage capacity | Voltage | Max charge current | Max discharging current | Size |
ESG4810TA1 | 480Wh | 48V | 10A | 10A | 1U(440*260*44mm) |
ESG4820TA1 | 960Wh | 48V | 20A | 20A | 2U(440*316*88mm) |
ESG4850TA1 | 2.4KWh | 48V | 50A | 50A | 2U(440*440*88mm) |
ESG4875TA1 | 3.6kwh | 48V | 75A | 75A | 4U(540*442*176mm) |
ESG48100TA1 | 4.8kWh | 48V | 100A | 100A | 4U(482*397*177mm) |
Six advantage
BMS built in long life deep cycle lithium battery 12v200ah
Quality assurance
BMS built in long life deep cycle lithium battery 12v200ah
Certificate48V10AH lifepo4 battery with BMS for telecommunication based station
Company and FairLe
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Q1. Can I have a sample order for BMS built in 48V20AH lifepo4 battery with BMS?
A: Yes, we welcome sample order to test and check quality.
A:Sample needs 15-18 days, mass production time needs 25-30 days
A: Depends on different models.For the very regular models,the MOQ is LOW
A: We usually ship by DHL,TNT, UPS, FedEx.... It usually takes 3-5 days to arrive.
Airline and sea shipping also optional, or according to your requirement.
A: Yes, we offer 60 months warranty to our products.