Rated Voltage:12V
Nominal Capacity (25°C, C20 @ 1.75V/Cell):18Ah
100.00د.إ 150.00د.إ
LEOCH LP12-18 (12V18Ah) LP SERIES-GENERAL PURPOSE BATTERY
The Leoch LP Series General Purpose VRLA Battery is a high-performance sealed lead-acid battery designed to provide reliable backup power for UPS systems, emergency power supplies, telecom networks, security systems, DC power applications, and industrial automation. Built with advanced lead-calcium alloy technology and high-quality AGM separators, it delivers maintenance-free operation, excellent power consistency, and a 5-year design life at 25°C. Manufactured in ISO-certified facilities and compliant with IEC 60896, UL, and CE standards, this durable VRLA battery offers dependable performance for a wide range of commercial and industrial applications.
| Specification | Details |
|---|---|
| Rated Voltage | 12V |
| Nominal Capacity (25°C, C20 @ 1.75V/Cell) | 18Ah |
| Battery Dimensions (L × W × H × TH) | 181.5 × 76.5 × 167.5 × 167.5 mm (7.15 × 3.01 × 6.59 × 6.59 in) |
| Approximate Weight | 4.85 kg (10.7 lbs) |
| Terminal Type | T12 (M5) |
| Container Material | ABS (UL94 HB, V-0 Optional) |
| Short-Circuit Current | 504A |
| Internal Resistance (25°C) | Approx. 20 mΩ (Fully Charged) |
| Operating Temperature – Discharge | -15°C to 50°C (5°F to 122°F) |
| Operating Temperature – Charge | -20°C to 40°C (-4°F to 104°F) |
| Storage Temperature | -15°C to 40°C (5°F to 104°F) |
| Nominal Operating Temperature | 25 ± 3°C (77 ± 5°F) |
| Maximum Charging Current (25°C) | 0.3C |
| Standby Charge Voltage (25°C) | 2.25–2.30 V/Cell |
| Cycle Charge Voltage (25°C) | 2.35–2.45 V/Cell |
| Temperature Coefficient (Standby) | -3 mV/Cell/°C |
| Temperature Coefficient (Cycle) | -5 mV/Cell/°C |
| Capacity at 40°C (104°F) | 103% |
| Capacity at 25°C (77°F) | 100% |
| Capacity at 0°C (32°F) | 86% |
| Self-Discharge Rate | ≤3% per month at 25°C (77°F). Batteries can be stored for up to 6 months at 25°C before recharging. Higher temperatures reduce storage duration. |
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