RDC6-380G
SERIES RDC · DEEP CYCLE (AGM)Endurance for frequent charge/discharge cycling.
The RDC6-380G is a 6 V, 400 Ah (20-hour rate) AGM Deep Cycle lead-acid battery from the Rekoser Deep Cycle (AGM) series. It measures 295 × 180 × 406 mm and weighs 53 kg, with F12 terminals. It stores 2.4 kWh and delivers up to 1600 A. Endurance for frequent charge/discharge cycling. Typical applications: Solar/Wind Energy Systems and Light Electric Vehicles.
Formerly RKC6-380G.
Main Advantages
- Cycling: Optimized for more than 400 cycles at 80% DOD
- Materials: Specialized active material and thick plates
- Versatility: Suitable for both motive and stationary use
- Efficiency: High recharge acceptance
| Nominal Voltage | 6 V |
|---|---|
| Capacity (25ºC) | 400 Ah (C20) |
| Energy | 2400 Wh |
| Weight | 53 kg |
| Terminal | F12 |
| Dimensions | 295 × 180 × 406 mm |
Main Applications
Quality Standards
RDC6-380G
DEEP CYCLE (AGM)Graphics (25°C)
Constant Discharge Ratings (A) at 25ºC
| F.V / Time | 10MIN | 15MIN | 30MIN | 1HR | 3HR | 5HR | 10HR | 20HR |
|---|---|---|---|---|---|---|---|---|
| 5.4 V | 459A | 423A | 310A | 201A | 85.5A | 63.8A | 38A | 20A |
| 5.25 V | 483A | 451A | 325A | 210A | 90.7A | 66A | 38.4A | 20.1A |
| 5.1 V | 525A | 478A | 335A | 217A | 95A | 67.5A | 38.5A | 20.1A |
| 4.95 V | 577A | 504A | 346A | 223A | 99.1A | 68A | 38.7A | 20.2A |
| 4.8 V | 588A | 528A | 366A | 235A | 102A | 70.3A | 38.8A | 20.3A |
Constant Discharge Ratings (W) at 25ºC
| F.V / Time | 10MIN | 15MIN | 30MIN | 1HR | 3HR | 5HR | 10HR | 20HR |
|---|---|---|---|---|---|---|---|---|
| 5.4 V | 800W | 776W | 585W | 489W | 403W | 263W | 190W | 125W |
| 5.25 V | 861W | 820W | 600W | 510W | 420W | 272W | 196W | 128W |
| 5.1 V | 930W | 855W | 620W | 530W | 438W | 280W | 202W | 130W |
| 4.95 V | 960W | 879W | 638W | 550W | 455W | 288W | 206W | 132W |
| 4.8 V | 1020W | 915W | 659W | 572W | 472W | 295W | 212W | 134W |
RDC6-380G
DEEP CYCLE (AGM)Specifications
| Nominal Voltage | 6 V |
|---|---|
| Capacity (25ºC) | 400 Ah (C20) |
| Energy | 2400 Wh |
| Cell number | 3 |
| Charge Voltage (25°C) | Cycle use: 6.35-6.45V (-30mV/C), max. Current 76A Float use: 6.8-6.9V (-20mV/C) |
| Max. Charge Current | 76 A |
| Max. Discharge Current | 1600 A |
| Internal Resistance | 1.7 mΩ |
| Self Discharge | 3 % of capacity per month at 20 °C |
| Capacity Affected by Temperature | 40 °C: 102 %, 25 °C: 100 %, 0 °C: 85 %, -15 °C: 65 % |
Construction
| Component | Material |
|---|---|
| Container | ABS (Flame Retardant Optional) |
| Cover | ABS (Flame Retardant Optional) |
| Electrolyte | Sulphuric acid |
| Negative | Lead |
| Positive | Lead dioxide |
| Safety Valve | Rubber |
| Sealant | Epoxy Resin |
| Separator | Fibre Glass |
| Terminal | Copper |
RDC6-380G
DEEP CYCLE (AGM)Quick Installation Guide
To ensure optimal performance and maximize the lifespan of your REKOSER RDC6-380G battery, follow these assembly and connection guidelines.
1. Space and Dimension Verification
Before proceeding, ensure the receptacle or cabinet of your equipment complies with the unit's physical measurements:
- Length: 295 mm
- Width: 180 mm
- Height: 406 mm
- Total Height: 412 mm
- Weight: 53 kg
2. Terminal Configuration (F12)
- Terminals: Ensure your system's connectors match the F12 type to prevent electrical arcing.
- Polarity: Check the positive and negative markings on the battery before connecting, to prevent short circuits.
3. Charge Parameters
- Cycle use: 6.35-6.45V (-30mV/C), max. Current 76A
- Float use: 6.8-6.9V (-20mV/C)
4. Safety and Storage
Maintenance: Sealed AGM technology, maintenance-free and leak-proof.
Cycling: Recharge fully after every discharge; never leave it discharged.
Position: Can be installed in any orientation, except inverted.
Storage: Store charged, in a cool and dry place, and recharge periodically.
Nearby models
RDC6-300 (6 V · 300 Ah) · See all RDC series models