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70W smart charger for all kind of lead acid batteries; 24 VDC 2,5 A SBC-8268
SKU
SBC-8268
• 3-step charge control with timer
• Suitable for AGM, gel, wet and Calcium-Calcium batteries
• Input voltage range: 90…264 VAC
• Operating temperature: 0…+40 °C
• Fixed 2-pin EU mains cord
• Output cords with battery clips and push-on terminals
• Efficiency: > 78 %
• Housing: IP45 (splash-proof)
• Short circuit, reverse polarity and overload protected
• Over temperature protected
• Dimensions: 150 x 60 x 30 mm
• Weight: 400 g
SBC-8268 is a 70W smart charger for all kind of lead acid batteries; 24 VDC 2,5 A
The SBC-8268 is a Switch Mode Battery Charger with MCU controlled charging. Maximum charge is achieved through 4 stage charging (Precondition, Bulk, Absorption and Float charge stages). This charger is suitable for 16Ah-100Ah 24V lead acid batteries including GEL and AGM. Another excellent feature is a sealed splash and dust proof IP45 rated polycarbonate casing.
Features
1. 4 Stage Smart Battery Charger.
A. Pre charge – Battery analysis.
B. Bulk - Constant Current charge.
C. Absorption – Constant Voltage Pulse charge.
D. Float – Maintenance charge.
2. Motorcycle, Car, and Low Temperature (< 10°C) charge modes.
3. Easy one button charge selection.
4. Can be permanently connected to the battery.
5. Electronic Output short circuit and reverse polarity protection.
6. Splash and dust proof IP45 construction with poly-carbonate casing.
7. Over-Temperature Protection.
8. Smart battery charging is achieved with internal Microcomputer Unit (MCU). Condition of the battery is analyzed before charging starts and is monitored constantly during charging.
Stage 1. The Charger first checks the battery’s condition , for normal battery this indication extinguishes after a few seconds and charger enters into “Charge Mode” and finally to the “Float/maintenance Mode” when the battery is fully charged.
Stage 2. Bulk charge. This charges the battery up to about 80% full. The charger delivers max 2,5A charging current until the battery voltage rises to a set value . There is a thermal control in gradual.
Stage 3. Absorption. PWM charges to 100%. The terminal voltage is kept constant at set level. Battery charger delivers current pulses to the battery in varying pulse periods. When the rise time of pulses decreases to a set value, charger switches to Float Mode. The maximum total charging time of Bulk and Absorption is 40 hours at which the charger will shut down.
Stage 4. Float charge. PWM maintenance charging and cycle charging. In this mode the charger does not deliver current when battery voltage is above a set voltage. When battery voltage drops below the set voltage, charger will deliver small current until the battery voltage rises to about 27V. Then the maintenance charging cycle repeats. In the case of battery voltage drops more than 24,4V due to external load or otherwise , the charger will start a new charging cycle of Bulk, Absorption and Float.
Check Mode and Desulphate Charging
The desulphate charging can recondition only slightly sulphated battery.
A. In the case the “Check Mode” indication is lit longer, the charger is in desulphate charging. After some time, if desulphation of the battery is successful, the charger will switch to normal charging and the “Check Mode” is extinguished.
B. If the desulphate charge fails to recondition the battery after some time, the “Check Mode” blinks. The battery should be replaced. The maximum desulphate charging time is 8 hours.
Check Mode and Unchargeable battery
A. If the Check Mode blinks before or after pressing the Mode button then the battery is not suitable for charging. Check the battery connections, clean battery terminals to double confirm if the battery is not really suitable for charging.
B. The Check Mode also blinks after 40 hours in Bulk and or Absorption Stage charging until battery is removed. This safety time feature is to avoid charging faulty battery which cannot hold charge.
Alarm and Faults
The blinking Alarm indicates faulty connections or charge condition so that charger does not give any output power. Once the fault has been corrected charger will continue to operate normally.
A. Wrong connection of Positve and Negative terminal will cause “Alarm” to blink.
B. Shorting the output cable terminals (crocodile clamps or ring connectors)
C. Over Temperature Protection has been activated charging has stopped.
Interrupting the charging process
When there is a power outage, the battery charger will resume charging at its last selected Charging
Mode (motorcycle, car, Low Temp.) upon the return of mains AC power.
The charger automatically completes the charging process when the charging end voltage is reached
and switches to float / maintenance charge mode.
Recommended capacities:
24V 2,5A model: 16 – 100 Ah
The SBC-8268 is a Switch Mode Battery Charger with MCU controlled charging. Maximum charge is achieved through 4 stage charging (Precondition, Bulk, Absorption and Float charge stages). This charger is suitable for 16Ah-100Ah 24V lead acid batteries including GEL and AGM. Another excellent feature is a sealed splash and dust proof IP45 rated polycarbonate casing.
Features
1. 4 Stage Smart Battery Charger.
A. Pre charge – Battery analysis.
B. Bulk - Constant Current charge.
C. Absorption – Constant Voltage Pulse charge.
D. Float – Maintenance charge.
2. Motorcycle, Car, and Low Temperature (< 10°C) charge modes.
3. Easy one button charge selection.
4. Can be permanently connected to the battery.
5. Electronic Output short circuit and reverse polarity protection.
6. Splash and dust proof IP45 construction with poly-carbonate casing.
7. Over-Temperature Protection.
8. Smart battery charging is achieved with internal Microcomputer Unit (MCU). Condition of the battery is analyzed before charging starts and is monitored constantly during charging.
Stage 1. The Charger first checks the battery’s condition , for normal battery this indication extinguishes after a few seconds and charger enters into “Charge Mode” and finally to the “Float/maintenance Mode” when the battery is fully charged.
Stage 2. Bulk charge. This charges the battery up to about 80% full. The charger delivers max 2,5A charging current until the battery voltage rises to a set value . There is a thermal control in gradual.
Stage 3. Absorption. PWM charges to 100%. The terminal voltage is kept constant at set level. Battery charger delivers current pulses to the battery in varying pulse periods. When the rise time of pulses decreases to a set value, charger switches to Float Mode. The maximum total charging time of Bulk and Absorption is 40 hours at which the charger will shut down.
Stage 4. Float charge. PWM maintenance charging and cycle charging. In this mode the charger does not deliver current when battery voltage is above a set voltage. When battery voltage drops below the set voltage, charger will deliver small current until the battery voltage rises to about 27V. Then the maintenance charging cycle repeats. In the case of battery voltage drops more than 24,4V due to external load or otherwise , the charger will start a new charging cycle of Bulk, Absorption and Float.
Check Mode and Desulphate Charging
The desulphate charging can recondition only slightly sulphated battery.
A. In the case the “Check Mode” indication is lit longer, the charger is in desulphate charging. After some time, if desulphation of the battery is successful, the charger will switch to normal charging and the “Check Mode” is extinguished.
B. If the desulphate charge fails to recondition the battery after some time, the “Check Mode” blinks. The battery should be replaced. The maximum desulphate charging time is 8 hours.
Check Mode and Unchargeable battery
A. If the Check Mode blinks before or after pressing the Mode button then the battery is not suitable for charging. Check the battery connections, clean battery terminals to double confirm if the battery is not really suitable for charging.
B. The Check Mode also blinks after 40 hours in Bulk and or Absorption Stage charging until battery is removed. This safety time feature is to avoid charging faulty battery which cannot hold charge.
Alarm and Faults
The blinking Alarm indicates faulty connections or charge condition so that charger does not give any output power. Once the fault has been corrected charger will continue to operate normally.
A. Wrong connection of Positve and Negative terminal will cause “Alarm” to blink.
B. Shorting the output cable terminals (crocodile clamps or ring connectors)
C. Over Temperature Protection has been activated charging has stopped.
Interrupting the charging process
When there is a power outage, the battery charger will resume charging at its last selected Charging
Mode (motorcycle, car, Low Temp.) upon the return of mains AC power.
The charger automatically completes the charging process when the charging end voltage is reached
and switches to float / maintenance charge mode.
Recommended capacities:
24V 2,5A model: 16 – 100 Ah
| SKU | SBC-8268 |
|---|---|
| Output Power | 70 W |
| Output voltage | 24 VDC |
| Output Current | 2,5 A |
| Input Voltage | 90 - 264 VAC |
| Efficiency | > 78 % |
| Technology | 3 step charge |
| Battery capacity | 16 - 100 Ah |
| Operating Temperature | 0…+40 °C |
| Construction | Desktop |
| IP Grade | IP45 |
| Input Connections | Fixed mains cord |
| Output Connections | Battery clips |
| Color | Black |
| Dimensions | 150 x 60 x 30 mm |
| Weight | 400 g |
| Brand | Manson |
| Package | 1 |
| Availability | 4 - 13 days |
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