RDG12-150
SERIES RDG · DEEP GELDeep cycling with full recovery from deep discharge.
The RDG12-150 is a 12 V, 150 Ah (10-hour rate) GEL Deep Cycle lead-acid battery from the Rekoser Deep Gel series. It measures 485 × 172 × 240 mm and weighs 46 kg, with F13 terminals. It stores 1.8 kWh and delivers up to 1000 A. Deep cycling with full recovery from deep discharge. Typical applications: Solar/Wind Energy Systems, Electrical Substations, Telecommunications and Base Stations and UPS and Data Centers.
Formerly RKG12-150.
Main Advantages
- Recovery: Superior performance after deep discharges
- Stable: Low electrolyte stratification
- Longevity: Excellent cycle life in harsh conditions
- Gel Tech: Thixotropic gel electrolyte
| Nominal Voltage | 12 V |
|---|---|
| Capacity (25ºC) | 150 Ah (C10) |
| Energy | 1800 Wh |
| Weight | 46 kg |
| Terminal | F13 |
| Dimensions | 485 × 172 × 240 mm |
Main Applications
Quality Standards
RDG12-150
DEEP GELGraphics (25°C)
Constant Discharge Ratings (A) at 25ºC
| F.V / Time | 5MIN | 10MIN | 15MIN | 30MIN | 1HR | 3HR | 5HR | 10HR | 20HR |
|---|---|---|---|---|---|---|---|---|---|
| 11.10 V | 236A | 211A | 193A | 135A | 87.4A | 38.8A | 26A | 14.6A | 7.69A |
| 10.80 V | 276A | 235A | 211A | 143A | 91.4A | 40.1A | 26.6A | 15A | 7.87A |
| 10.50 V | 312A | 258A | 227A | 150A | 94.5A | 40.9A | 27.3A | 15.3A | 8.03A |
| 10.20 V | 358A | 278A | 244A | 155A | 96.4A | 41.5A | 26.7A | 15.5A | 8.18A |
| 10.02 V | 402A | 306A | 258A | 161A | 98.7A | 42A | 27.8A | 15.7A | 8.37A |
| 9.60 V | 450A | 332A | 274A | 169A | 101A | 42.5A | 28.2A | 15.9A | 8.57A |
Constant Discharge Ratings (W) at 25ºC
| F.V / Time | 5MIN | 10MIN | 15MIN | 30MIN | 1HR | 3HR | 5HR | 10HR | 20HR |
|---|---|---|---|---|---|---|---|---|---|
| 11.10 V | 444W | 402W | 368W | 260W | 170W | 76.1W | 51.4W | 29.2W | 15.5W |
| 10.80 V | 510W | 441W | 400W | 273W | 175W | 78W | 52.2W | 29.8W | 15.7W |
| 10.50 V | 570W | 479W | 425W | 283W | 180W | 78.8W | 53.1W | 30.2W | 15.9W |
| 10.20 V | 647W | 510W | 453W | 291W | 182W | 79.4W | 53.3W | 30.4W | 16.1W |
| 10.02 V | 716W | 556W | 475W | 300W | 185W | 79.8W | 53.5W | 30.5W | 16.4W |
| 9.60 V | 792W | 597W | 500W | 312W | 189W | 80.2W | 53.7W | 30.7W | 16.6W |
RDG12-150
DEEP GELSpecifications
| Nominal Voltage | 12 V |
|---|---|
| Capacity (25ºC) | 150 Ah (C10), 157.4 Ah (C20) |
| Energy | 1800 Wh |
| Cell number | 6 |
| Charge Voltage (25°C) | Cycle use: 14.6-14.8V (-30mV/C), max. Current 2.1A Float use: 13.6-13.8V (-20mV/C) |
| Max. Charge Current | 37.5 A |
| Max. Discharge Current | 1000 A |
| Internal Resistance | 25 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 |
RDG12-150
DEEP GELQuick Installation Guide
To ensure optimal performance and maximize the lifespan of your REKOSER RDG12-150 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: 485 mm
- Width: 172 mm
- Height: 240 mm
- Total Height: 240 mm
- Weight: 46 kg
2. Terminal Configuration (F13)
- Terminals: Ensure your system's connectors match the F13 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: 14.6-14.8V (-30mV/C), max. Current 2.1A
- Float use: 13.6-13.8V (-20mV/C)
4. Safety and Storage
Maintenance: Sealed gel battery, maintenance-free and leak-proof.
Charging: Keep to the stated charge voltage: gel is sensitive to overcharging.
Cycling: Recharge fully after every discharge; never leave it discharged.
Storage: Store charged, in a cool and dry place, and recharge periodically.
Nearby models
RDG12-135 (12 V · 135 Ah) · RDG12-180 (12 V · 180 Ah) · See all RDG series models