RXG2-1200
SERIES RXG · EXTENDED GEL (2V)Maximum GEL longevity (2V). Deep-cycle endurance for critical infrastructure.
The RXG2-1200 is a 2 V, 1200 Ah (10-hour rate) GEL Deep Cycle lead-acid battery from the Rekoser eXtended Gel (2V) series. It measures 475 × 175 × 330 mm and weighs 66 kg, with F10 terminals. It stores 2.4 kWh and delivers up to 4000 A. Maximum GEL longevity (2V). Deep-cycle endurance for critical infrastructure. Typical applications: Solar/Wind Energy Systems, Electrical Substations, Telecommunications and Base Stations and UPS and Data Centers.
Formerly RKG2-1200.
Main Advantages
- Recovery: Superior performance after deep discharges
- Stable: Low electrolyte stratification thanks to eXtended Gel technology
- Longevity: Excellent cyclic life in harsh conditions (Very Long Life >12 years design life)
- Gel Tech: Premium thixotropic gel electrolyte with high thermal stability
| Nominal Voltage | 2 V |
|---|---|
| Capacity (25ºC) | 1200 Ah (C10) |
| Energy | 2400 Wh |
| Weight | 66 kg |
| Terminal | F10 |
| Dimensions | 475 × 175 × 330 mm |
Main Applications
Quality Standards
RXG2-1200
EXTENDED GEL (2V)Graphics (25°C)
Constant Discharge Ratings (A) at 25ºC
| F.V / Time | 30MIN | 1HR | 3HR | 5HR | 10HR | 20HR |
|---|---|---|---|---|---|---|
| 1.80 V | 964A | 657A | 297A | 207A | 120A | 63A |
| 1.75 V | 1001A | 678A | 306A | 214A | 121A | 63.4A |
| 1.70 V | 1026A | 691A | 308A | 215A | 122A | 63.8A |
| 1.65 V | 1058A | 709A | 310A | 217A | 122A | 64A |
| 1.60 V | 1080A | 720A | 312A | 218A | 122A | 64.1A |
Constant Discharge Ratings (W) at 25ºC
| F.V / Time | 30MIN | 1HR | 3HR | 5HR | 10HR | 20HR |
|---|---|---|---|---|---|---|
| 1.80 V | 1804W | 1248W | 582W | 408W | 239W | 126W |
| 1.75 V | 1872W | 1287W | 600W | 421W | 240W | 127W |
| 1.70 V | 1919W | 1313W | 604W | 424W | 242W | 128W |
| 1.65 V | 1979W | 1347W | 608W | 427W | 243W | 128W |
| 1.60 V | 2020W | 1368W | 612W | 429W | 243W | 128W |
RXG2-1200
EXTENDED GEL (2V)Specifications
| Nominal Voltage | 2 V |
|---|---|
| Capacity (25ºC) | 1200 Ah (C10) |
| Energy | 2400 Wh |
| Cell number | 1 |
| Charge Voltage (25°C) | Cycle use: 2.35-2.40V (-30mV/C) Float use: 2.25-2.29V (-20mV/C) |
| Max. Charge Current | 240 A |
| Max. Discharge Current | 4000 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 |
RXG2-1200
EXTENDED GEL (2V)Quick Installation Guide
To ensure optimal performance and maximize the lifespan of your REKOSER RXG2-1200 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: 475 mm
- Width: 175 mm
- Height: 330 mm
- Total Height: 367 mm
- Weight: 66 kg
2. Terminal Configuration (F10)
- Terminals: Ensure your system's connectors match the F10 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: 2.35-2.40V (-30mV/C)
- Float use: 2.25-2.29V (-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
RXG2-1000 (2 V · 1000 Ah) · RXG2-1500 (2 V · 1500 Ah) · See all RXG series models