Renogy RBC2115DS-21W-G1-US Battery Charger
Renogy RBC2115DS-21W-G1-US Battery Charger
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Renogy RBC2115DS-21W-G1-US Battery Charger
DC To DC Dual Input Charging With MPPT featuring For 12/24 Volt Batteries and AGM/ Gel/ Lithium Iron Phosphate (LIFEPO4)/ Flooded And Sealed Lead-Acid Batteries.
Features & Benefits
- Auto 12 volt/24 volt switching for versatile vehicle power systems
- Smart bidirectional charging means no flat batteries
- Bluetooth and can control provide real-time status updates, anywhere
- 14-layer protection offers reliability and efficiency, always
- Limited 5 year warranty
- For 12/24 volt batteries
- Agm/ gel/ lithium iron phosphate (lifepo4)/ flooded and sealed lead-acid batteries
- 450 Watt
- 9 to 32 volt dc output voltage
- 30 amp charging current
- 9.41 inch Length x 6.15 inch Width x 2.74 inch Height
- With 1 battery temperature sensor and 4 screws
Specifications
| Weight | 4.41 lb |
| Dimensions | 9.4 x 6.14 x 2.75 in |
| Brand | Renogy |
| Manufacturer Part Number | RBC2115DS-21W-G1-US |
| UPC | 840315234062 |
Frequently Asked Questions
How do I verify fitment before ordering?
Compare manufacturer part number RBC2115DS-21W-G1-US against your existing part and your vehicle or equipment. Contact us with your make, model, and year if you need help confirming compatibility.
What are the key construction details?
Renogy features agm/ gel/ lithium iron phosphate (lifepo4)/ flooded and sealed lead-acid batteries. See Features & Benefits and Specifications for the full list.
How much does this product weigh?
This item weighs approximately 4.41 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

