| Customization: | Available |
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| Warranty: | 1 Year |
| Condition: | New |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Support payment in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Model | OPS1205 | OPS1210 | OPS1215 | OPS1220 |
| Rated charging current | 5A | 10A | 15A | 20A |
| Rated discharging current | 5A | 10A | 15A | 20A |
| Short-current protection | 25A | 25A | 25A | 25A |
| System voltage | 12V/24V Auto adapt | |||
| Over current protection | <1.3 maintain for 60s | |||
| <1.6 maintain for 5s | ||||
| >1.6 shut down immediately | ||||
| Stand-by lost | <5mA | |||
| Charge voltage drop | ≤0.26V | |||
| Discharge voltage drop | ≤0.15V | |||
| Max solar panel voltage | 21V | |||
| Operating temperature | -35ºC to +55ºC | |||
| Equalize charging voltage | 14.8V | |||
| Bulk charging voltage | 14.5V | |||
| Acceptance charging voltage | 14.2V | |||
| Float charging | 13.8V | |||
| Charge return voltage | 13.2V | |||
| Discharge stop voltage | 11.2V | |||
| Discharge return voltage | 12.6V | |||
| Temperature compensation | N/C | |||
| Control mode | PWM( Pulse Width Modulation ) | |||
| Maximum wire size | 12AWG | |||
| Size/weight | 140×90.5×28.5mm/210g | |||
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