DaygreenDG-CH-12-24-14.5-14.8V
Daygreen 12V/24V to 14.5V-14.8V 5A-100A DC-DC Charger
DC-DC charger · 11V-35V / 13-16V / 18-35V / 13-30V · 14.5V / 14.6V / 10-20V / 10-30V

Daygreen · DC-DC battery chargers
Daygreen DC-DC battery chargers · Power, drivers & controls. Specified, quoted and supplied by Project Supplies for commercial projects.
Confirm the specification and quotation before ordering.
Product introduction
12V to 28V-29.2V 10A-100A DC-DC Charger from Daygreen for vehicle, marine, telecom and off-grid systems. 13 catalogue models, 280–2800 W. Customised voltages and currents are available on request.
Key data: input voltage 13-16V / 10-16V / 13-32V; output voltage 28V / 29.2V / 20-30V / 10-30V; output current 10–100 A; output power 280–2800 W.
This record covers 13 catalogue models; the full model table is listed below and in the specification sheet. Tell us the exact model in your RFQ.
Every order starts with an RFQ: we confirm the exact variant, options, lead time and commercial terms in an itemised quotation before anything is ordered.
Input voltage13-16V / 10-16V / 13-32V
Output voltage28V / 29.2V / 20-30V / 10-30V
Output current10–100 A
Output power280–2800 W
Efficiency (as published)95%
No-load current (as published)<60MA
Warranty (as published)3-year
CustomisationCustomizable charger with voltage range of 10-100A between 24-29.4V
Specifications
Models & variants
Values as published by Daygreen. Name the exact model or variant in your RFQ.
| P/N | Input voltage | Output voltage | Output current | Output power | Efficiency | No-load current | Dimensions (mm) | Net weight | Warranty | Drawing |
|---|---|---|---|---|---|---|---|---|---|---|
| A1C28C10 | 13-16V | 28V | 10A | 280W | 95% | <60MA | 118*80*28 | 465g | 3-year | See figure 12 |
| A1C28C20 | 13-16V | 28V | 20A | 560W | 95% | <60MA | 180*118*39 | 1070g | 3-year | See figure 28 |
| A1C28C30 | 13-16V | 28V | 30A | 840W | 95% | <60MA | 220*130*50 | 2350g | 3-year | See figure 31 |
| A1C28C40 | 13-16V | 28V | 40A | 1120W | 95% | <60MA | 220*130*50 | 2340g | 3-year | See figure 31 |
| A1C28C50 | 10-16V | 28V | 50A | 1400W | 95% | <60MA | 220*130*50 | 2460g | 3-year | See figure 33 |
| A1C2860 | 10-16V | 28V | 60A | 1680W | 95% | <60MA | 220*156*65 | 3110g | 3-year | See figure 37 |
| A1C28100 | 10-16V | 28V | 100A | 2800W | 95% | <60MA | 280*156*65 | 3885g | 3-year | See figure 42 |
| A1C29R2C10 | 13-16V | 29.2V | 10A | 292W | 95% | <60MA | 118*80*28 | 465g | 3-year | See figure 12 |
| A1C29R2C20 | 13-16V | 29.2V | 20A | 584W | 95% | <60MA | 220*130*50 | 2345g | 3-year | See figure 31 |
| A1C29R2C30 | 13-16V | 29.2V | 30A | 876W | 95% | <60MA | 220*130*50 | 2380g | 3-year | See figure 31 |
| A1C29R2C40 | 13-16V | 29.2V | 40A | 1168W | 95% | <60MA | 220*156*65 | 3460g | 3-year | See figure 38 |
| A1C3030 | 10-16V | 20-30V | 30A | 900W | 95% | <60MA | 220*130*50 | 2350g | 3-year | See figure 33 |
| A1T2C30C30 | 13-32V | 10-30V | 30A | 900W | 95% | <60MA | 220*130*50 | 2375g | 3-year | See figure 35 |
Documents
Project Supplies specification sheet
Product image, key data, the full specification, the model table and document control — laid out for project submittals.
Open specification sheetTechnical source
Checked 2026-10-05. Manufacturer values are reference specifications; confirm the exact variant and installation requirements before approval.
View source