







WEIDA OPzS Battery Series
The WEIDA OPzS Battery Series delivers reliable, long-life energy storage using proven 2V flooded tubular lead-acid technology. Designed for solar, telecom, UPS, and industrial applications, OPzS batteries offer excellent deep-cycle performance, long float life, and dependable operation in demanding environments.

WEIDA OPzS Battery Series
- Description
- 🔋 WEIDA OPzS – 2V Flooded Tubular Lead-Acid Batteries
Description
The OPzS series is a traditional tubular plate flooded battery which offers 20+ years design life according to the standard IEC60896-11.With a new design and technical improvement, it offers maximum efficiency and reliability for the widest variety of applications. This series is highly suited for all standby power applications that require the highest levels of reliability and security
Summary
The OPzS series stationary batteries are the newly products which were developed at the middle of 2006.The performances meet the standard DIN40736 and IEC60896-21
Typical Applications
UPS power supply
Electronic instruments
Wind Power system
Fire alarm and security device
Solar Power system
Telecommunication equipment
| Product Name | Description | Key Features | Photo |
|---|---|---|---|
| WEIDA OPzS 2-100 | 2V 100Ah flooded tubular battery ideal for small solar systems, control panels, and light backup applications. | Tubular positive plates, long cycle life, low self-discharge, serviceable flooded design | OPzS 2V cell image |
| WEIDA OPzS 2-150 | 2V 150Ah deep-cycle battery suitable for medium solar and standby power systems. | High discharge stability, transparent container, extended float life | OPzS 2V cell image |
| WEIDA OPzS 2-200 | 2V 200Ah industrial OPzS battery commonly used in telecom and UPS systems. | Excellent deep-cycle performance, long service life, IEC/DIN compliant | OPzS 2V cell image |
| WEIDA OPzS 2-300 | 2V 300Ah flooded tubular battery for medium-to-large solar energy storage. | Robust tubular plates, high energy efficiency, low maintenance | OPzS 2V cell image |
| WEIDA OPzS 2-400 | 2V 400Ah stationary battery designed for industrial backup and renewable energy systems. | Strong corrosion resistance, reliable performance, long float life | OPzS 2V cell image |
| WEIDA OPzS 2-500 | 2V 500Ah deep-cycle battery for larger solar arrays and UPS installations. | High capacity, excellent charge acceptance, durable construction | OPzS 2V cell image |
| WEIDA OPzS 2-600 | 2V 600Ah OPzS battery for telecom base stations and off-grid systems. | Long design life, stable voltage output, serviceable electrolyte | OPzS 2V cell image |
| WEIDA OPzS 2-800 | 2V 800Ah flooded tubular battery for heavy-duty industrial applications. | Superior deep-discharge recovery, low self-discharge, high reliability | OPzS 2V cell image |
| WEIDA OPzS 2-1000 | 2V 1000Ah battery designed for large-scale solar and standby power storage. | High energy density, long cycle life, industrial-grade performance | OPzS 2V cell image |
| WEIDA OPzS 2-1200 | 2V 1200Ah OPzS battery for commercial and industrial energy storage systems. | Excellent float life, robust casing, stable deep-cycle operation | OPzS 2V cell image |
| WEIDA OPzS 2-1500 | 2V 1500Ah flooded tubular battery for mission-critical power applications. | Very high capacity, strong plate structure, long operational lifespan | OPzS 2V cell image |
| WEIDA OPzS 2-2000 | 2V 2000Ah industrial battery for large backup and renewable power projects. | Heavy-duty design, excellent cycling durability, low maintenance | OPzS 2V cell image |
| WEIDA OPzS 2-3000 | 2V 3000Ah OPzS battery for utility-scale energy storage and grid support. | Maximum capacity, exceptional service life, reliable stationary use | OPzS 2V cell image |



