12V 80Ah Low-Temp Battery Pack (Lead-Acid Replacement)
- Capacity
- 80 Ah
- Energy
- 1062.4 Wh
- Voltage
- 12.8 V
More specifications
- Maximum Discharge Current
- 1,200 A
- Dimensions
- 280 × 176 × 189 mm
- Weight
- 9.5 kg
- Cycle Life
- 2,000 cycles
ELECTRA STORAGE CORPORATION
Li-ion batteries.
Energy storage.
Battery packs, BMS and EMS controls, and energy storage systems for renewable energy and small commercial electric vehicles.
01 / ABOUT ELECTRA
Battery engineering.
System integration.
Based in Vancouver, Canada, Electra Storage Corporation develops and manufactures advanced Li-ion battery systems for renewable energy storage and small commercial electric vehicles.
Our founders bring more than three decades of clean technology experience, spanning fuel cells, hybrid vehicles and advanced batteries. We combine this experience with a focus on thoughtful design, dependable manufacturing and customer support.
Renewable energyStorage for solar and wind
Electric mobilityPower for small commercial EVs
System integrationBattery management and configuration
02 / OUR PRODUCTS
From battery packs
to complete energy systems.
Choose a product category, compare specifications, then ask us about your application.
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BATTERY INTERNAL-STRUCTURE EXAMPLE
Inside a battery pack.
This model illustrates a battery pack’s internal structure. Rotate it and use the component annotations to inspect its construction.
Battery Packs
Lead-Acid Replacement
48V 30Ah Low-Temp Battery Pack (Lead-Acid Replacement)
- Capacity
- 30 Ah
- Energy
- 1545.6 Wh
- Voltage
- 48 V
More specifications
- Maximum Discharge Current
- 200 A
- Dimensions
- 292 × 180 × 264 mm
- Weight
- 13.91 kg
- Cycle Life
- 2,000 cycles
BMS & EMS
BMS & EMS
Battery monitoring, protection and energy-flow control.
Intelligent BMS Management
Our proprietary Battery Management System (BMS) monitors, balances and protects battery systems, with millisecond-level response and support for tens of thousands of cells.
- Monitoring & Reporting
- Voltage, current and temperature; state of charge (SOC), energy (SOE) and health (SOH)
- Communication Interfaces & Protocols
- RS-485 / CAN / Wi-Fi / Cellular / Modbus / RS-232 (Optional)
Energy Management System (EMS)
Our EMS coordinates solar photovoltaic (PV) generation, battery storage, loads and grid flows to improve energy efficiency and maintain a reliable supply.
- Intelligent Flow Control Weather and solar forecasts guide peak shaving and load shifting to improve PV utilization and reduce peak demand and grid impact.
- Energy Arbitrage Charge in low-price periods and discharge in high-price periods to help reduce energy costs and improve asset utilization.
- Predictive Maintenance Continuous monitoring and diagnostics support early anomaly detection, rapid fault identification and precise fault isolation.
PVSolar generation
Load
EMSEnergy Management System
Battery storage
Grid
Solar generation feeds the managed battery system. The system supplies loads and exchanges energy with the grid: export to the grid, or import from it.
Discuss BMS & EMS controlsEnergy Storage Systems
Scalable high-voltage energy storage systems for commercial, industrial, and utility-scale applications.
EG4M
3.72 MWhOutdoor high-voltage energy storage system
- Usable Energy3.35 MWh
- Dimensions (W × D × H)2600 × 6200 × 3000 mm
- Nominal Voltage1335.2 V DC
View full specifications
| Battery Type | LFP (LiFePO₄) |
|---|---|
| System Weight | 35,000 kg |
| Dimensions (W × D × H) | 2600 × 6200 × 3000 mm |
| Calendar Life | 10 years |
| Nominal Energy | 3.72 MWh |
| Usable Energy | 3.35 MWh |
| Depth of Discharge | 90% |
| Nominal Voltage | 1335.2 V DC |
| Operating Voltage Range | 1160–1500 V DC |
| Charge / Discharge Temperature | −20 °C – 55 °C |
| Storage Temperature | −20 °C – 45 °C |
| Humidity | 0%–95% |
| IP Rating | IP65 |
| Battery Monitoring System | SSRE battery monitoring system |
| Monitoring Parameters | Voltage, current and temperature; state of charge (SOC), energy (SOE) and health (SOH) |
| Fire System | Passive/active fire protection (optional) |
| Communication Interfaces & Protocols | RS-485 / CAN / Wi-Fi / Cellular / Modbus / RS-232 (Optional) |
| PCS Rated Power | 1,000 kW |
| Grid Voltage | 400 V AC |
| Maximum AC Current | 1,672 A |
| Total Harmonic Distortion | < 3% |
| Grid Frequency | 50 / 60 Hz |
| Peak Efficiency | 98% |
| Power Factor | Continuously adjustable, −1 to 1 |
| PCS Weight | 2,600 kg |
| Safety Standards & Certifications | IEC 62619 / UL 1973 / UL 9540A / IEC 61000-6-2 / IEC 61000-6-4 / IEC 62477-1 |
| Transport Compliance | UN 38.3 |
| PCS Standards & Certifications | VDE-AR-N 4110 / G99 / IEC 62477-1 / IEC 61000-6-2 / IEC 61000-6-4 / IEEE 1547-2018 / UL 1741 / UL 1741 SB |
EG2M
1.86 MWhOutdoor high-voltage energy storage system
- Usable Energy1.68 MWh
- Dimensions (W × D × H)2600 × 3200 × 3000 mm
- Nominal Voltage1335.2 V DC
View full specifications
| Battery Type | LFP (LiFePO₄) |
|---|---|
| System Weight | 20,000 kg |
| Dimensions (W × D × H) | 2600 × 3200 × 3000 mm |
| Calendar Life | 10 years |
| Nominal Energy | 1.86 MWh |
| Usable Energy | 1.68 MWh |
| Depth of Discharge | 90% |
| Nominal Voltage | 1335.2 V DC |
| Operating Voltage Range | 1160–1500 V DC |
| Charge / Discharge Temperature | −20 °C – 55 °C |
| Storage Temperature | −20 °C – 45 °C |
| Humidity | 0%–95% |
| IP Rating | IP65 |
| Battery Monitoring System | SSRE battery monitoring system |
| Monitoring Parameters | Voltage, current and temperature; state of charge (SOC), energy (SOE) and health (SOH) |
| Fire System | Passive/active fire protection (optional) |
| Communication Interfaces & Protocols | RS-485 / CAN / Wi-Fi / Cellular / Modbus / RS-232 (Optional) |
| PCS Rated Power | 1,500 kW |
| Grid Voltage | 600 V AC |
| Maximum AC Current | 1,672 A |
| Total Harmonic Distortion | < 3% |
| Grid Frequency | 50 / 60 Hz |
| Peak Efficiency | 98% |
| Power Factor | Continuously adjustable, −1 to 1 |
| PCS Weight | 2,600 kg |
| Safety Standards & Certifications | IEC 62619 / UL 1973 / UL 9540A / IEC 61000-6-2 / IEC 61000-6-4 / IEC 62477-1 |
| Transport Compliance | UN 38.3 |
| PCS Standards & Certifications | VDE-AR-N 4110 / G99 / IEC 62477-1 / IEC 61000-6-2 / IEC 61000-6-4 / IEEE 1547-2018 / UL 1741 / UL 1741 SB |
EG400K
372 kWhRack-format high-voltage energy storage system
- Usable Energy335 kWh
- Dimensions (W × D × H)1300 × 1300 × 2300 mm
- Nominal Voltage1335.2 V DC
View full specifications
| Battery Type | LFP (LiFePO₄) |
|---|---|
| System Weight | 3,500 kg |
| Dimensions (W × D × H) | 1300 × 1300 × 2300 mm |
| Calendar Life | 10 years |
| Nominal Energy | 372 kWh |
| Usable Energy | 335 kWh |
| Depth of Discharge | 90% |
| Nominal Voltage | 1335.2 V DC |
| Operating Voltage Range | 1160–1500 V DC |
| Charge / Discharge Temperature | −20 °C – 55 °C |
| Storage Temperature | −20 °C – 45 °C |
| Humidity | 0%–95% |
| IP Rating | IP65 |
| Battery Monitoring System | SSRE battery monitoring system |
| Monitoring Parameters | Voltage, current and temperature; state of charge (SOC), energy (SOE) and health (SOH) |
| Fire System | Passive/active fire protection (optional) |
| Communication Interfaces & Protocols | RS-485 / CAN / Wi-Fi / Cellular / Modbus / RS-232 (Optional) |
| PCS Rated Power | 1,725 kW |
| Grid Voltage | 690 V AC |
| Maximum AC Current | 1,448 A |
| Total Harmonic Distortion | < 3% |
| Grid Frequency | 50 / 60 Hz |
| Peak Efficiency | 98% |
| Power Factor | Continuously adjustable, −1 to 1 |
| PCS Weight | 2,600 kg |
| Safety Standards & Certifications | IEC 62619 / UL 1973 / UL 9540A / IEC 61000-6-2 / IEC 61000-6-4 / IEC 62477-1 |
| Transport Compliance | UN 38.3 |
| PCS Standards & Certifications | VDE-AR-N 4110 / G99 / IEC 62477-1 / IEC 61000-6-2 / IEC 61000-6-4 / IEEE 1547-2018 / UL 1741 / UL 1741 SB |
24V 75Ah Explosion-Proof Battery Pack
UN 38.3- Capacity75 Ah
- Energy1937 Wh
- Voltage25.83 V
More specifications
- Maximum Discharge Current150 A
- Dimensions400 × 205.5 × 80.6 mm
- Weight18 kg
- Cycle Life2,000 cycles
ES56K
56.32 kWh- System Energy20.48–56.32 kWh
- Maximum System Power20 kW
- Dimensions (W × D × H)1400 × 720 × 1850 mm
View full specifications
| Battery Type | LFP (LiFePO₄) |
|---|---|
| Dimensions (W × D × H) | 1400 × 720 × 1850 mm |
| System Weight | Approx. 860 kg |
| System Energy | 20.48–56.32 kWh |
| Maximum System Power | 20 kW |
| Depth of Discharge | 90% |
| Cycle Life | 5,000 cycles (0.5C @ 25 °C, SOH ≥ 80%) |
| Battery Module Energy | 2.56 kWh |
| Battery Module Capacity | 100 Ah |
| Module Nominal Voltage | 25.6 V |
| Module Voltage Range | 20 V–29.2 V |
| Module Current | Maximum 50 A |
| Modules in System | 8–22, configurable |
| PCS Rated Power | 20 kVA |
| AC Output Voltage | 3W/N/PE, 380 V |
| Rated Frequency | 50 Hz / 60 Hz |
| Power Factor | >0.99 (−0.8–0.8 adjustable) |
| MPPT Voltage Range | 180 V–950 V |
| MPPT / PV Paths | 2 / 2 |
| Maximum PV Input Current | 28 A |
| Battery-Side Voltage Range | 180 V–700 V |
| Charge / Discharge Current | 50 A / 50 A |
| Fire Detection | Temperature, smoke |
| Extinguishing Agent | HFC-227ea |
| Long-Term Fire Suppression | Inert liquid |
| Altitude | ≤ 2000 m |
| Operating Temperature | 0 °C – 40 °C |
| Humidity | 5%–90% |
| IP Rating | IP21 |
24V 4.0Ah Multi-Function Battery Pack
6S1P- Capacity4.0 Ah
- Energy86.4 Wh
- Voltage21.6 V
More specifications
- Configuration6S1P
- Dimensions110.2 × 77.7 × 91 mm
- Weight0.477 kg
- Cycle Life500 cycles
03 / APPLICATIONS
Energy that goes further.
Connecting renewable generation, energy storage and electric mobility.
01 / SOLAR
Store the sunshine.
Modular battery systems bring flexibility to energy storage for solar installations.
02 / WIND
Make more of the wind.
Configurable Li-ion storage connects renewable generation with the needs of your project.
03 / MOBILITY
Move beyond lead-acid.
Li-ion replacement batteries power small utility and commercial electric vehicles.
04 / LET’S CONNECT
Let’s get in touch.
Battery packs, energy storage or electric mobility.
Let’s find the right fit for your application.
- Location
- Electra Storage Corporation
4249 West 9th Avenue
Vancouver, BC
Canada V6R 2C6