Exide 6V 6 OPzS 300 LA - lead-acid battery for stationary applications
Description
Product information
The Exide Classic 6 OPzS 300 LA is a reliable, tubular plate lead-acid battery for stationary use. With its high cycle stability, a long service life of up to 20 years and robust design, it is ideal for UPS systems, telecommunications, energy supply and security applications.
Highlights at a Glance
- Nominal capacity: 300 Ah (C10, 1.80 Vpc, 20 °C)
- Very long service life: up to 20 years at 20 °C
- High operational reliability even under harsh conditions
- Low maintenance thanks to a large electrolyte reserve and low gassing
- Transparent container for easy electrolyte monitoring
High reliability for critical applications
The 6 OPzS 300 LA impresses with stable power output even at high discharge currents. With a short-circuit current of around 3,100 A and high energy density, it is optimal for safety-critical applications where uninterrupted operation must be ensured.
Long service life with minimal maintenance
Thanks to an optimised lead alloy with low antimony content and a large electrolyte reserve, the battery operates with high efficiency. This means low gassing rates, less maintenance effort and a reliable energy solution for decades.
Proven OPzS tubular plate technology
The battery utilises robust OPzS tubular plate technology, which ensures even power delivery and long cycle life. The use of diluted sulphuric acid (dN = 1.24 kg/l) and high-quality container materials (polypropylene) achieves maximum stability. It is also available as a dry pre-charged version.
Characteristics
| Model | Exide Classic 6 OPzS 300 |
| Battery type | OPzS (wet battery / tubular plate) |
| Nominal voltage (V) | 6 |
| Capacity (Ah) | 420 (with 100h rate) |
| Charging voltage (float charge) | 6.69V (at 20°C) |
| Charging voltage (boost charge) | 7.05V - 7.20V |
| Design service life | 20 years (at 20°C) |
| Cycle life | 1500 cycles at 80% depth of discharge |
| Maintenance | Low maintenance (refill with water) |
| Dimensions (L/W/H, mm) | 145 x 206 x 685 |
| Weight (kg) | approx. 53.0 (filled) |
| Connection | M10 screw terminal |
| Standards | DIN 40736, IEC 60896-11 |
FAQs about the Exide 6V 6 OPzS 300 LA battery
For which applications is the Exide 6V 6 OPzS 300 LA suitable?
The battery is suitable for UPS systems, telecommunications, energy supply, security and emergency lighting systems as well as industrial applications.
What is the service life of the Exide 6V 6 OPzS 300 LA?
The design service life is up to 20 years at 20 °C ambient temperature.
Is the battery maintenance-free?
No, OPzS technology is low-maintenance, not completely maintenance-free. However, the large electrolyte reserve significantly reduces maintenance.
Does the battery meet international standards?
Yes, it is designed according to IEC 60896-11 and DIN 40736 and DIN 40737 T3 and is manufactured in ISO 9001 certified production facilities in Europe.
Is the battery also available in a dry version?
Yes, the Exide 6 OPzS 300 LA is also available dry pre-charged. The electrolyte is supplied separately.
Properties
| Capacity: | 300Ah |
|---|---|
| Connections: | M8 |
| Tension: | 6V |
Documents 1
Reviews 0
Login