24V Stationary Battery TAB 4 TOPZS 353 | 460Ah
Modelo: 4 TOPZS 353- Sku: TABBATE052
- Vendor: TAB
Specifications
Product Description
The 24V Stationary Battery TAB 4 TOPZS 353 | 460Ah is a 24 V battery bank assembled with twelve 2 V TOPzS elements, featuring tubular positive plates and microporous separators. This architecture offers a long service life, excellent stability under deep discharges, and very low self-discharge, making it a reliable solution for solar self-consumption systems, microgrids, telecommunications, and industrial applications where service continuity is critical.
Main Features
- Configuration: 12× 2 V TAB 4 TOPzS 353 elements (24 V nominal bank).
- Certified capacities: C10 353 Ah · C20 384 Ah · C100 460 Ah (25 °C).
- Reference energy: ≈11.04 kWh at C100 (24 V × 460 Ah; usable depends on DoD and temperature).
- Tubular positive plates with translucent PP container for visual level control.
- Low self-discharge (~3 %/month at 20 °C) and typical lifespan ~1200 cycles / up to 15 years.
- M10 terminals with brass insert; simple series connection and parallel expansion.
Advantages or Benefits
- Ideal balance between capacity, cost, and durability for 24 V installations.
- Simple and spaced maintenance thanks to the TOPzS design and translucent container.
- Solid response to demand peaks due to the low internal resistance of each cell.
- Scalable: possibility to parallel banks to increase kWh while maintaining 24 V.
Purpose or Applications
Recommended for off-grid solar energy and self-consumption with storage, control and monitoring centers, telecom, emergency lighting, long autonomy UPS, solar pumping, and hybrid microgrids in residential, commercial, and industrial environments.
Technical Specifications
| Nominal voltage | 24 V (12×2 V) |
| Bank capacity | C10 353 Ah · C20 384 Ah · C100 460 Ah |
| Reference energy | ≈11.04 kWh at C100 |
| Elements per battery | 12 cells 4 TOPzS 353 |
| Dimensions per element | 198×101×472 mm (L×W×H) |
| Weight per element | Dry 16.0 kg · Wet 23.3 kg |
| Approx. total weight | ≈279.6 kg (12×23.3 kg) without interconnections/support |
| Internal resistance / Icc (per cell) | ≈0.46 mΩ · 4514 A |
| Temperature range | −20 °C to 55 °C (optimal 10–30 °C) |
| Float voltage | 2.23 V/cell → 26.76 V bank (±1 %) |
| Boost charge | 2.35–2.40 V/cell |
| Electrolyte | H₂SO₄ 1.24 ± 0.01 kg/l at 20 °C |
| Standards | EN/IEC 60896-11 · EN 61427 |
Compatibilities
Installation in racks/cabinets for containers 198 mm long and M10 terminals. It is recommended to integrate DC protections, battery monitor, and adequate ventilation. Expandable in parallel with another 24 V TAB 4 TOPzS 353 Battery to increase capacity.
The 24V Stationary Battery TAB 4 TOPZS 353 | 460Ah combines reliability, long life, and minimal maintenance for robust and efficient 24 V storage.
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24V Stationary Battery TAB 4 TOPZS 353 | 460Ah
