YUASA SWL1100 (FR) SWL-Series-Valve Regulated Lead Acid Battery
Short Product Description (High SEO Compatible)
The Yuasa VRLA Battery is a high-quality maintenance-free sealed lead-acid battery designed for dependable standby and backup power applications. It can be installed in almost any orientation (except permanently inverted) and features low-pressure safety valves that efficiently regulate gas release for reliable operation. Engineered for superior performance, durability, and safety, this battery is ideal for UPS systems, telecommunications, emergency lighting, security systems, and industrial power backup. Fully recyclable at the end of its service life, the Yuasa VRLA battery offers an environmentally responsible and long-lasting energy solution.
SEO Keywords: Yuasa VRLA Battery, AGM Sealed Lead Acid Battery, Maintenance-Free Battery, UPS Battery, Backup Power Battery, Telecom Battery, Emergency Lighting Battery, Industrial VRLA Battery, Rechargeable Sealed Battery, High-Performance Battery.
Yuasa SWL Series 12V High-Rate VRLA Battery Specifications
| Specification |
Details |
| Battery Type |
Sealed VRLA (Valve Regulated Lead Acid) Battery |
| Series |
Yuasa SWL High Performance Series |
| Nominal Voltage |
12V |
| 10-Min Constant Power (9.6V @ 20°C) |
1100 Watts |
| 10-Min Constant Power (1.6V/Cell @ 20°C) |
183 Watts |
| 10-Hour Capacity (10.8V @ 20°C) |
39.6 Ah |
| Length |
197 ±0.5 mm |
| Width |
165 ±0.5 mm |
| Height |
170 ±0.5 mm |
| Height Over Terminals |
N/A |
| Typical Weight |
14.0 kg |
| Terminal Type |
Female Threaded Terminal (M5) |
| Terminal Torque |
2.5 Nm |
| Storage Temperature |
-20°C to +60°C |
| Charging Temperature |
-15°C to +50°C |
| Discharging Temperature |
-20°C to +60°C |
| Monthly Capacity Loss (20°C) |
Approx. 3% |
| Standard Case Material |
ABS (UL94:HB) |
| Flame Retardant Option |
ABS (UL94:V0) |
| Float Charge Voltage (20°C) |
13.65V (±1%) |
| Float Charge Voltage Per Cell |
2.275V (±1%) |
| Float Temperature Compensation |
-3 mV/Cell/°C |
| Cyclic (Boost) Charge Voltage (20°C) |
14.5V (±3%) |
| Cyclic Charge Voltage Per Cell |
2.42V (±3%) |
| Cyclic Temperature Compensation |
-4 mV/Cell/°C |
| Float Charge Current Limit |
No Limit |
| Cyclic Charge Current Limit |
9.90 A |
| Maximum Discharge Current (1 Second) |
500 A |
| Maximum Discharge Current (1 Minute) |
200 A |
| Internal Resistance |
4.4 mΩ |
| Short-Circuit Current |
1005 A |
| Impedance (1 kHz) |
7.5 mΩ |
| Performance Classification |
SWL High Performance |
| EUROBAT Design Life |
10–12 Years |
| Yuasa Design Life (20°C) |
Up to 10 Years |
SEO Meta Description
The Yuasa SWL Series 12V VRLA Battery is a premium high-rate AGM sealed lead-acid battery engineered for UPS systems, telecom, emergency lighting, and critical backup power applications. Featuring 1100W high-rate discharge, 39.6Ah capacity, 10–12 year EUROBAT design life, low internal resistance, and maintenance-free operation, it delivers exceptional reliability, long service life, and consistent performance for industrial and commercial power backup solutions.
There are no reviews yet.