1 / 5
| Model NO. | ML12-140 | Nominal Voltage | 12V |
|---|---|---|---|
| Discharge Rate | Low Discharge Rate | Shape | Square Battery |
| Electrolyte | Acid | Installation | Fixed |
| Rechargeable | Chargeable | Rated Capacity | 140ah |
| Weight | 42kg | Maintenance | Maintenance Free Throughout Life Time |
| Package | Carton+Pallet | Dimensions | 483*170*240mm |
| Parameter | Details | ||
| Nominal Voltage | 12V (6 cells) | Operating Temp. Range | Discharge: -15~50°C | Charge: 0~40°C |
| Nominal Capacity | 140AH (10hr, 1.80V/cell) | Cycle Use | 14.4~14.8V (25°C) |
| Internal Resistance | Approx 5.0mΩ | Standby Use | 13.5~13.8V (25°C) |
| Max Discharge Current | 1500A (5S) | Self Discharge | Up to 6 months at 25°C |
| Terminal | T5 or F7 | Container Material | ABS (Flame Retardant V0 available) |
Established in 2003, our focus is on the manufacturing, marketing, and brand-building of lead-acid batteries and battery plates. Our manufacturing facilities are strategically located near major lead supply areas, providing significant advantages in quality control, delivery efficiency, and cost management.
We maintain an international presence with warehouses and branches in Europe and Southeast Asia, ensuring rapid delivery and stock support for global markets.


Partnerships: