EcoFlow WAVE 2 1159Wh Add-On Battery

EcoFlow WAVE 2 Add-On Battery 1159Wh

The EcoFlow WAVE 2 Add-On Battery provides 1159Wh of additional portable energy for the EcoFlow WAVE 2 Portable Air Conditioner and Heater. With a nominal battery specification of 50.4V 23Ah, it allows the WAVE 2 to operate away from a permanent mains supply, making it particularly useful for campervans, motorhomes, camping and other mobile applications.

The detachable battery uses NCM ternary lithium cells and is rated to retain more than 80% capacity after 3,000 cycles. With an IP65 protection rating, compact integrated design and approximately 7.5kg weight, it provides a practical way to extend the portability of your WAVE 2.

In addition to powering the WAVE 2, the battery features dedicated USB-A and USB-C outputs for charging compatible devices directly. The USB-C port supports up to 100W output, while flexible charging options include household AC, solar and vehicle charging when used in the appropriate WAVE 2 setup.

Key Features

• 1159Wh battery capacity.
• 50.4V 23Ah nominal battery specification.
• NCM ternary lithium battery technology.
• More than 80% capacity remaining after 3,000 cycles.
• IP65 protection rating.
• Detachable design for portable use.
• Approximately 2.5-hour full charge time under suitable conditions.
• Up to 100W USB-C output.
• Up to 18W USB-A output.
• Supports AC, solar and vehicle charging.
• Up to 400W solar charging.
• Up to 200W vehicle charging.

Applications of EcoFlow WAVE 2 Add-On Battery

• EcoFlow WAVE 2 portable air conditioning and heating.
• Campervans and motorhomes.
• Camping and outdoor use.
• Vehicle-based travel.
• Off-grid heating and cooling.
• Portable climate control.
• USB charging for compatible mobile devices.

Technical Specifications

• Model: EFKT210-EB
• Battery Capacity: 1159Wh
• Nominal Battery Specification: 50.4V 23Ah
• Battery Technology: NCM Ternary Lithium
• Cycle Life: 80%+ Capacity After 3,000 Cycles
• IP Rating: IP65
• XT150 Input: 58.6V, 857W Max.
• XT150 Output: 58.6V, 700W Max.
• USB-C Output: 100W Max.
• USB-A Output: 18W Max.
• AC Charging: 857W Max.
• Solar Charging: 400W Max.
• Car Charging: 200W Max.
• Full Charge Time: Approximately 2.5 Hours
• Battery Runtime: 2-8 Hours
• Charge Temperature: 0°C to 45°C
• Discharge Temperature: -20°C to 50°C
• Optimal Operating Temperature: 20°C to 45°C
• Dimensions: 515 × 272 × 92mm
• Weight: Approximately 7.5kg

Why Choose the EcoFlow WAVE 2 Add-On Battery?

The EcoFlow WAVE 2 Add-On Battery significantly increases the flexibility of the WAVE 2 by providing a dedicated 1159Wh portable power source. Its detachable design, IP65 protection, 3,000-cycle battery life and direct USB charging capability make it a versatile addition for camping, campervan travel and other situations where portable heating and cooling are required away from mains electricity.