Complaint
| Products type | HWE-4F300 | Battery pack Discharge Current (Max.) | 200A |
| Cell Technology | Lifepo4 | Efficiency | 98% |
| Battery Pack Capacity (Wh) | 3840 | Depth of Discharge | 100% |
| Battery pack Voltage (Vdc) | 12.8 | Dimension (L*W*H, mm) | 522*238*218/220mm |
| Battery pack Capacity (AH) | 300 | Communication | / |
| Battery pack Cell Quantity in Series (pcs) | 4S | Protection Class | IP65 |
| Battery pack Charge Voltage (Vdc) | 14.6 | Weight | 32KGS |
| Battery System Charge Current (Standard) | 50A | Operation Life | 10+ years |
| Battery pack Charge Current (Normal) | 100A | Operation Cycle Life | Over 4000 times |
| Battery pack Charge Current (Max.) | 100A | Operation Temperature | 0-50ºC |
| Battery pack Discharge lower-Voltage (Vdc) | 10V | Storage Temperature | minus 20 -- 60 ºC |
| Battery System Discharge Current (Standard) | 100A | Products certificates | TÜV (IEC62619), CE |
| Battery pack Discharge Current (Normal) | 200A | Transfer Certificates | UN38.3 , MSDS,CE |
12V 300Ah LiFePO4 battery pack with OEM label
12V LiFePO4 battery pack without label (OEM welcome!)
| Model | Nominal Voltage(V) | Nominal Capacity | Weight (Approx.) | Measurement (T*W*L) | Max. Continuous discharge current (C) |
| HW-4F5 | 12V | 5Ah | 0.68Kg | 101*90*70mm | 0.5~1C |
| HW-4F7 | 12V | 7Ah | 0.95Kg | 151*66*95mm | 0.5~1C |
| HW-4F9 | 12V | 9Ah | 1.2Kg | 151*66*95mm | 0.5~1C |
| HW-4F10 | 12V | 10Ah | 1.5Kg | 151*98*95mm | 0.5~1C |
| HW-4F15 | 12V | 15Ah | 2.0Kg | 181*76*166mm | 0.5~1C |
| HW-4F20 | 12V | 20Ah | 2.8Kg | 181*76*166mm | 0.5~1C |
| HW-4F30 | 12V | 30Ah | 3.8Kg | 182*130*195mm | 0.5~1C |
| HW-4F40 | 12V | 40Ah | 5.7Kg | 182*130*195mm | 0.5~1C |
| HW-4F50 | 12V | 50Ah | 6.0Kg | 182*130*195mm | 0.5~1C |
| HW-4F100 | 12V | 100Ah | 13.5Kg | 305*173*225mm | 0.5~1C |
| HW-4F120 | 12V | 120Ah | 16.5Kg | 485*172*240mm | 0.5~1C |
| HW-4F160 | 12V | 160Ah | 21.5Kg | 485*172*240mm | 0.5~1C |
| HW-4F200 | 12V | 200Ah | 28.5Kg | 520* 269*203mm | 0.5~1C |
| HW-8F10 | 24V | 10Ah | 2.8Kg | 64*70*290mm | 0.5~1C |
| HW-8F20 | 24V | 20Ah | 5.4Kg | 90*160*250mm | 0.5~1C |
| HW-8F40 | 24V | 40Ah | 10Kg | 335*100*200mm | 0.5~1C |
| HW-8F60 | 24V | 60Ah | 16Kg | 255*160*250mm | 0.5~1C |
| HW-8F100 | 24V | 100Ah | 34Kg | 550*175*300mm | 0.5~1C |
| HW-8F200 | 24V | 200Ah | 52Kg | 263*300*415mm | 0.5~1C |
| HW-16F20 | 48V | 20Ah | 10Kg | 340*100*200mm | 0.5~1C |
| HW-16F40 | 48V | 40Ah | 21Kg | 670*105*205mm | 0.5~1C |
| HW-16F100 | 48V | 100Ah | 65Kg | 600*360*300mm | 0.5~1C |
1) It adopts lithium iron phosphate battery, which is environmentally friendly and safe.
2) The service life is long, the product can be guaranteed for 10 years, and the service life is more than 15 years.
3) Modular design, easy for customers to install and maintain.
4) Small size, light weight, the same energy lithium battery, the weight and volume are 1/3 of the lead acid.
5) The configuration is flexible, and different capacities can be configured according to customer needs.
6) The built-in battery management system integrates with multilevel safety features including overcharge and deep discharge protection, voltage and temperature observation, over current protection, cell monitoring and balancing, and over-heat protection.
A: Yes, we welcome sample order to test and check quality.
A: Samples in 5~10 days, 25-30 days for the bulk order.
A: Low MOQ, 1pc for sample checking is available
A: For sample order, we usually ship by TNT, UPS etc., which usually takes 3~5 days to arrive. For the bulk order, Air and sea shipping are both optional.
A: Firstly let us know your technical requirements and application. Secondly we quote accordingly. Thirdly customer confirms the samples and places deposit for formal order. Fourthly we arrange the production.
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
A: Yes, we offer a one-year warranty to the Li-ion battery products.
A: Firstly, our batteries are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new batteries with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
