APN TUBULAR BATTERY
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APN TUBULAR BATTERY
This 12 V / 230 Ah tubular inverter battery offers a solid mid-to-high capacity option for homes or offices needing reliable backup power. Because of its tubular plate design, the battery handles frequent discharges and recharges better than standard flat-plate types. You can pair it with a 12 V inverter (or a 24 V system using two in series) and expect several hours of runtime depending on load size.
| TECHNICAL DETAILS | |
|---|---|
| Nominal Voltage | 12 V |
| Rated Capacity | 230 Ah (≈ 12 V × 230 Ah ≈ 2,760 Wh usable energy, often marketed as ~3,000 W) |
| Battery Type | Tall tubular lead-acid (deep‐cycle design) |
| Plate Construction | Tubular positive plates + pasted negative plates → better deep discharge resilience, longer life |
| Intended Use | Inverter backup, solar/energy storage, frequent power‐outage areas |
| Maintenance | Lower maintenance than flat‐plate batteries (though likely still flooded type) |
| Deep Discharge Support | Designed to handle deeper discharge without damage |
| Charge Acceptance | Good charge acceptance rate, quicker recovery after outage |
| Heavy Duty Build | Robust casing, high acid volume, strong grid/plate alloy |
| Environment Fit | Suitable for challenging conditions (heat, frequent cycles) |
| Realistic Energy | ~2.7–3.0 kWh raw capacity, actual usable will be less due to depth of discharge, inverter losses, and system inefficiencies |
| Weight | 0.250 kg |
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