Weida HX12‑150 (12 V 150 Ah) battery
Original price was: $477.00.$453.07Current price is: $453.07. Excl. GST
Get dependable, heavy-duty power with the Weida HX12‑150 12 V 150 Ah battery — a high-capacity, maintenance‑free solution built for solar systems, UPS backup, and off‑grid applications. With its large energy reserve, strong surge‑current capability, and sealed, spill‑proof AGM construction, it’s your go‑to for long runtimes and reliable performance whenever and wherever you need it.
- Description
- Specification
Description
The Weida HX12‑150 is a heavy‑duty, sealed 12‑volt lead‑acid (VRLA/AGM) battery with a 150 Ah nominal capacity, designed to deliver reliable, maintenance‑free power over long durations. Its sealed and non‑spillable construction makes it safe for indoor or enclosed installations — ideal for use in UPS/backup power systems, solar or inverter energy storage, emergency lighting, telecom or security equipment, and other DC‑powered applications. The battery balances high capacity with deep‑cycle and standby performance, giving you stable power whether for continuous use or as backup during outages.
✅ Key Features
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Sealed, maintenance‑free VRLA/AGM design — uses absorbed–glass‑mat technology so electrolyte is immobilized; no need to add water or check specific gravity during its service life.
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High capacity — 150 Ah at 10‑hour rate (and around 127 Ah at 5‑hour rate / 90 Ah at 1‑hour rate) for ample stored energy and long runtime under moderate loads.
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Strong discharge & surge capability — capable of delivering high short‑term discharge current (e.g. up to 1200 A for 5‑second bursts), enabling the battery to handle surge loads such as inverter start‑ups or heavy equipment draws.
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Low internal resistance (~ 4 mΩ) — aids efficient power delivery and better charge/discharge performance.
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Good deep‑discharge recovery & recharge acceptance — even after significant discharges, the battery recovers reliably and maintains capacity over cycles, making it suitable for both standby and regular cyclic use (e.g. solar, inverter, UPS).
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Wide operating temperature and storage tolerance — designed to function across varied ambient conditions: discharge operation typically from –15 °C to +50 °C; charge/storage within similar reasonable temperature range.
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Low self‑discharge rate for standby use — retains charge well during storage or idle periods, making it well‑suited for backup and emergency power applications.
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Versatile application range — suitable for UPS backup, solar/inverter energy storage, telecom and security power supply, emergency lighting, industrial backup systems, and other heavy‑duty 12 V DC power needs.
| Specification | Typical / Nominal Value |
|---|
| Nominal Voltage | 12 V (6 cells) |
| Nominal Capacity | 150 Ah @ 10‑hr / 20‑hr rate @ 25 °C |
| Dimensions (L × W × H) | ~ 485 mm × 172 mm × 240 mm (total height ≈ 240 mm) |
| Approx. Weight | ~ 43 kg (± a few %) |
| Internal Resistance (fully charged) | ~ 4 mΩ |
| Maximum Short‑Term Discharge Current | Up to ~ 1500 A (5‑sec surge current) |
| Recommended Float (Standby) Charge Voltage | 13.5 – 13.8 V DC @ 25 °C |
| Recommended Cycle (Deep‑Cycle) Charge Voltage | 14.4 – 15.0 V DC @ 25 °C |
| Operating Temperature Range | Discharge: ~ –15 °C to +50 °C; Charge/Storage: approx. –15 °C to +40 °C (varies by spec) |
| Self‑Discharge / Storage Capability | Can be stored ~6 months at 25 °C with < ~3%/month self‑discharge (but periodic charge recommended) |
| Typical Applications | UPS/backup power, solar/inverter setups, emergency lighting, telecom/security systems, DC‑powered systems requiring stable high‑capacity 12 V supply |
