Yuasa Yuvolt 12v 2.1Ah Lead Acid Battery
Yuasa
- Maintenance free
- Intruder and fire alarms
- High reliability
The Yuasa Yuvolt Y2.1-12 is a maintenance-free, rechargeable sealed lead acid battery; ideal for alarm systems, emergency lighting & other application (Read more)
PRODUCT DETAILS
The Yuasa Yuvolt Y2.1-12 is a maintenance-free, rechargeable sealed lead acid battery; ideal for alarm systems, emergency lighting and other stand-by power applications.
Features:
- EUROBAT Classification: 3 to 5 years 'Standard Commercial'
- Sealed battery
- Voltage: 12V
- General purpose SLA battery
- Rechargeable
- Absorbed Glass Mat construction with no free acid
- Gas recombination technology
- Good recovery from deep discharge
- Operation in any orientation (excluding continuous inverted use)
| Specifications | |
| Nominal voltage (V) |
12v |
| 20-hr rate Capacity to 10.5V at 20°C (Ah) |
2.1 |
| 10-hr rate Capacity to 10.8V at 20°C (Ah) |
1.95 |
| Dimensions | |
| Length (mm) |
178 (±1) |
| Width (mm) |
35 (±1) |
| Height |
60 (±1) |
| Height over terminals (mm) |
66 (±2) |
| Mass (kg) |
1 |
| Terminal Type | |
| FASTON (Quickfit / release) |
4.75mm |
| Operating Temperature Range | |
| Storage (in fully charged condition) |
-20°C to +60°C |
| Charge |
-15°C to +50°C |
| Discharge |
-20°C to +60°C |
| Storage | |
| Capacity loss per month at 20°C (% approx.) |
3% |
| Case Material | |
| Standard |
ABS (UL94:HB) |
| Charge Voltage | |
| Float charge voltage at 20°C (V)/Block |
13.65 (±1%) |
| Float charge voltage at 20°C (V)/Cell |
2.275 (±1%) |
| Float Chg voltage tmp correction factor from std 20°C
(mV) |
-3 |
| Cyclic (or Boost) charge Voltage at 20°C (V)/Block |
14.5(±3%) |
| Cyclic (or Boost) charge Voltage at 20°C (V)/Cell |
2.42 (±3%) |
| Cyclic Chg voltage tmp correction factor from std 20°C
(mV) |
-4 |
| Charge Current | |
| Float charge current limit (A) |
No limit |
| Cyclic (or Boost) charge current limit (A) |
0.525 |
| Maximum Discharge Current | |
| 1 minute (A) |
21 |
| Impedance | |
| Measured at 1 kHz (mΩ) |
90 |
| Design Life & Approvals | |
| EUROBAT Classification: Standard Commercial |
3 to 5 |
| Yuasa design life at 20°C (yrs) |
up to 5 |
| Videos |
|---|
| No videos available |
| Files |
|---|
| Yuasa Yuvolt 12v 2.1Ah datasheet |
| Links* |
|---|
| Yuasa website |
| Yuasa support site |
* External websites provide additional content that supports the content on connectec.uk however the external Web site is subject to change and is beyond the control of Connectec Ltd. Connectec cannot guarantee the accuracy of content on external websites and does not endorse the information or products on any external websites. You will be subject to the external websites own privacy policy when you follow these links.
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