EcoFlow DELTA 2 Max Smart Extra Battery
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California Prop 65 Warning
For CA Residents Only.
California Proposition 65 Warning
Proposition 65, officially the Safe Drinking Water and Toxic Enforcement Act of 1986, is a law that requires warnings be provided to California consumers when they might be exposed to chemicals identified by California as causing cancer or reproductive toxicity. The warnings are intended to help California consumers make informed decisions about their exposures to these chemicals from the products they use. The California Office of Environmental Health Hazard Assessment (OEHHA) administers the Proposition 65 program and publishes the listed chemicals, which includes more that 850 chemicals. In August 2016, OEHHA adopted new regulations, effective on August 30, 2018, which change the information required in Proposition 65 warnings.
• WARNING: Some cable, plastic, and metal products may contain chemicals known to the state of CA to cause cancer, birth defects, or other reproductive harm.
For further information, please visit www.P65Warnings.ca.gov
- Description+
- Expandable capacity - Increase the capacity of DELTA 2, DELTA Max and DELTA 2 Max with an extra 2048Wh.
- Triple power at up to 30% lower cost - 2-6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA 2 Max Smart Extra Batteries to gain a capacity of 6144Wh. And it's up to 30% more affordable than a power station of the same capacity.
- 10-year lifespan with an LFP battery - Get 10 years of daily use until it hits 80% of its original capacity. Embrace the 3000+ charging cycles enabled by the LFP battery chemistry.
- Easy to use - Plug-and-play without setup. And use the EcoFlow app to monitor and control the DELTA 2 Max Smart Extra Battery.
- Specs+
- Reviews+
- Expandable capacity - Increase the capacity of DELTA 2, DELTA Max and DELTA 2 Max with an extra 2048Wh.
- Triple power at up to 30% lower cost - 2-6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA 2 Max Smart Extra Batteries to gain a capacity of 6144Wh. And it's up to 30% more affordable than a power station of the same capacity.
- 10-year lifespan with an LFP battery - Get 10 years of daily use until it hits 80% of its original capacity. Embrace the 3000+ charging cycles enabled by the LFP battery chemistry.
- Easy to use - Plug-and-play without setup. And use the EcoFlow app to monitor and control the DELTA 2 Max Smart Extra Battery.
EcoFlow DELTA 2 Max Smart Extra Battery
| Capacity | Input Port |
| 2048Wh | 51.2V, 2000W Max |
| Output Port | Battery |
| 51.2V, 3200W Max | LFP chemistry, 3000 cycles to >80% capacity |
| Dimension | Weight |
| 464 × 235 × 283 mm (18 × 9 × 11 in) | 19kg (42lbs) |
| What’s in the box | Compatible with |
| Extra Battery Cable User Manual Warranty Card | DELTA 2 / DELTA Max 2000/ DELTA 2 Max |
EcoFlow DELTA 2 Max Smart Extra Battery
| Capacity | Input Port |
| 2048Wh | 51.2V, 2000W Max |
| Output Port | Battery |
| 51.2V, 3200W Max | LFP chemistry, 3000 cycles to >80% capacity |
| Dimension | Weight |
| 464 × 235 × 283 mm (18 × 9 × 11 in) | 19kg (42lbs) |
| What’s in the box | Compatible with |
| Extra Battery Cable User Manual Warranty Card | DELTA 2 / DELTA Max 2000/ DELTA 2 Max |
