Yuasa REC50-12 12v 50Ah Cyclic VRLA Battery
Yuasa
- High Cyclic Performance
- Absorbed Glass Mat
- 12v 50Ah
The Yuasa REC50-12 12v 50Ah VRLA (Valve Regulated Lead Acid) rechargeable battery is designed for cyclic applications such as solar powered system (Read more)
PRODUCT DETAILS
The Yuasa REC50-12 12v 50Ah VRLA (Valve Regulated Lead Acid) rechargeable battery is designed for cyclic applications such as solar powered systems where the battery would be discharged and charged regularly. Each battery is individually tested and features a twice the cycle life vs standard VRLA battery.
Featuring AGM (Absorbed Glass Matt) technology, the REC50-12 retains the maximum number of electrolytes in its cells and the valve regulating design ensures safe, low pressure venting of excess gas.
Features:
- High cyclic performance VRLA battery
- Heavy duty lead Calcium Grids for superior cyclic life
- Double cycle life vs standard VRLA battery
- Absorbed Glass Mat construction with no free acid
- Gas recombination
- Excellent recovery from deep discharge
- Operation in any orientation (excluding continuous inverted use)
| Specifications |
|
| Nominal voltage (V) |
12 |
| 20-hr rate Capacity to 10.5V at 20°C
(Ah) |
50 |
| 10-hr rate Capacity to 10.8V at 20°C
(Ah) |
40 |
| Dimensions |
|
| Length (mm) |
197 (±2) |
| Width (mm) |
165 (±1) |
| Height |
175 (±2) |
| Mass (kg) |
15.3 |
| Terminal Type |
|
| Female threaded terminal |
M5 |
| Torque |
2-3Nm |
| Operating Temperature
Range |
|
| Storage (in fully charged
condition) |
-15°C to +45°C |
| Charge |
-0°C to +40°C |
| Discharge |
-15°C to +45°C |
| Storage |
|
| Capacity loss per month at 20°C (%
approx.) |
3 |
| Case Material |
|
| Standard |
ABS (UL94:HB) |
| FR version available |
UL94:V0 |
| 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 Charge voltage temp correction
factor from standard 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 Charge voltage temp correction
factor from standard 20°C (mV) |
-4 |
| Charge Current |
|
| Float charge current limit
(A) |
12.5 |
| Cyclic (or Boost) charge current limit
(A) |
12.5 |
| Maximum Discharge
Current |
|
| 1 second (A) |
400 |
| 1 minute (A) |
185 |
| Impedance |
|
| Measured at 1 kHz (mΩ) |
5.7 |
| Cyclic Life Data |
|
| 100% DOD down to 80%
capacity |
300 |
| 75% DOD down to 80% capacity |
500 |
| 50% DOD down to 80% capacity |
600 |
| 25% DOD down to 80% capacity |
1400 |
| DESIGN LIFE |
|
| EUROBAT Classification: General purpose |
6 to 9 Years |
| Yuasa design life @ 20°C |
7 Years |
| Videos |
|---|
| No videos available |
| Files |
|---|
| Yuasa REC10-12 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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