MMA-300BL Cordless Stick Welder, 20-120A, 1000Wh LiFePO4 by COROTC
MMA-300BL Cordless Stick Welder — 20-120A, 1000Wh LiFePO4 Custom parameter table Parameter Value Brand COROTC Model MMA-300BL Power Source Built-in rechargeable battery Current Range 20-120A Battery 1000Wh LiFePO4, 48V Output Power 2500W / 3500W Protection Class IP23 Charging Time 3.5h Quick detail ...
MMA-300BL Cordless Stick Welder — 20-120A, 1000Wh LiFePO4
Custom parameter table
|
Parameter |
Value |
|
Brand |
COROTC |
|
Model |
MMA-300BL |
|
Power Source |
Built-in rechargeable battery |
|
Current Range |
20-120A |
|
Battery |
1000Wh LiFePO4, 48V |
|
Output Power |
2500W / 3500W |
|
Protection Class |
IP23 |
|
Charging Time |
3.5h |
Quick detail
The COROTC MMA-300BL is a cordless stick welder with a built-in rechargeable 1000Wh LiFePO4 48V battery and a 20-120A range. It is listed with 2500W / 3500W output figures, IP23 protection, a 3.5h charging time and a 13.5kg weight.
product description
The MMA-300BL is the battery model specified with a built-in rechargeable pack: 1000Wh of LiFePO4 at 48V, with a stated 3.5h charging time. Its 20-120A range is the widest of the three battery models, paired with 2500W / 3500W output figures that are higher than those listed for the MMA-200BL and MMA-250BL.
Unlike those two models, this unit is specified with a built-in rechargeable battery and no external battery supply. IP23 protection and a 13.5kg weight are the stated enclosure and mass figures. The 3.5h charging time is stated for the built-in pack and is separate from the 1000Wh capacity figure.
Product specification
l Series: battery
l Battery chemistry: LiFePO4, 48V
l Capacity: 1000Wh
l Output figures: 2500W / 3500W
l Enclosure: IP23
product application
The built-in 1000Wh battery and 20-120A range suit extended off-grid welding tasks where a self-contained power source is preferred. The 3.5h charging time is the listed figure for turnaround planning between work periods.
product features
l Built-in rechargeable 1000Wh LiFePO4 48V battery
l 20-120A range, 2500W / 3500W output
l 3.5h stated charging time
l IP23 enclosure, 13.5kg
product advantage
The MMA-300BL is the only battery model in this line listed with a built-in 1000Wh LiFePO4 pack and a stated charging time, and it carries the widest 20-120A range of the three battery units. Those figures are given directly rather than derived from the other models.
FAQ
Q: What battery and charging figures are listed?
A: A built-in 1000Wh LiFePO4 48V battery with a 3.5h charging time.
Q: What is the stated current range and weight?
A: 20-120A and 13.5kg.
Q: How is a quotation requested?
A: Submit an RFQ through the Request A Quote page; pricing is available on request.
Compliance documentation is available upon request. Please contact our team for the documents applicable to your market.
