Description
12V 3.3Ah WP3.3-12 — Description
| Specification | Details |
|---|---|
| Model | WP3.3-12 |
| Voltage | 12V |
| Capacity | 3.3Ah |
| Battery type | Sealed Lead Acid (SLA) / VRLA |
| Technology | AGM (Absorbent Glass Mat) |
| Maintenance | Maintenance-free |
| Rechargeable | Yes |
| Energy | Approx. 39.6Wh |
| Dimensions | Approx. 134 × 67 × 60 mm |
| Overall height | Approx. 65.5–66 mm |
| Weight | Approx. 1.3–1.4 kg |
| Terminal | Faston 4.8mm, F1/F2 versions |
| Applications | UPS, alarm systems, emergency lights, CCTV/security systems, access control, backup systems |
The manufacturer’s-style specification gives 12V, 3.3Ah capacity, approximately 1.3–1.37kg weight, and 134 × 67 × 59.5–60mm body dimensions.
Charging specifications
For the WP3.3-12:
- Cycle charging voltage: 14.4–15.0V
- Maximum charging current: approximately 0.9A on one published specification
- Float/standby voltage: 13.5–13.8V
- Made in Taiwan
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