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$1,144.13
Original: $3,813.78
-70%EcoFlow DELTA Pro Ultra Battery—
$3,813.78
$1,144.13The Story

What's in the box (Battery Box)

Specs
|
Model EFYJ751-BP |
Name Rechargeable Li-ion battery pack |
|
Net Weight 50.7 kg (111.8 lb) |
Dimensions 660 × 455 × 204 mm (26 × 18 × 8 in.) |
|
Capacity 102.4V⎓60A, 6,144Wh |
Cell Material LFP |
|
Cycle Life The battery maintains 80%+ SOH (state of health) after 3,500 cycles at 0.5C/0.5C at 25°C (77°F) |
Protection type Overvoltage protection, overload protection, overtemperature protection, short circuit protection, low temperature protection, low voltage protection, overcurrent protection |
|
Temperature Discharging temp: −20°C to 45°C (−4°F to 113°F) Charging temp: −20°C to 45°C (−4°F to 113°F) Storage temp: −20°C to 45°C (−4°F to 113°F) (optimum: −20°C to 45°C(68°F to 86°F)) |
Altitude ≤3,000 m (9,842 ft.) |
|
IP Rating |
Certification CB: IEC62619CE COC: EN IEC 62040-1, EN 62477-1 IEC:IEC62133-2 IP54 :IEC60529, UL9540A, UL1973 |

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description

What's in the box (Battery Box)

Specs
|
Model EFYJ751-BP |
Name Rechargeable Li-ion battery pack |
|
Net Weight 50.7 kg (111.8 lb) |
Dimensions 660 × 455 × 204 mm (26 × 18 × 8 in.) |
|
Capacity 102.4V⎓60A, 6,144Wh |
Cell Material LFP |
|
Cycle Life The battery maintains 80%+ SOH (state of health) after 3,500 cycles at 0.5C/0.5C at 25°C (77°F) |
Protection type Overvoltage protection, overload protection, overtemperature protection, short circuit protection, low temperature protection, low voltage protection, overcurrent protection |
|
Temperature Discharging temp: −20°C to 45°C (−4°F to 113°F) Charging temp: −20°C to 45°C (−4°F to 113°F) Storage temp: −20°C to 45°C (−4°F to 113°F) (optimum: −20°C to 45°C(68°F to 86°F)) |
Altitude ≤3,000 m (9,842 ft.) |
|
IP Rating |
Certification CB: IEC62619CE COC: EN IEC 62040-1, EN 62477-1 IEC:IEC62133-2 IP54 :IEC60529, UL9540A, UL1973 |



















