ECOFLOW Delta Max 2000 Extra Battery | 2016Wh



FloatOr as low as R5,615.00 / month interest-free, using your existing credit card. For orders over R3,000.00.How it works


Double runtime with this add-on battery that plugs into any DELTA Max portable power station. Add up to two Extra Battery units for a total capacity of 6048Wh.

Terms & Conditions

  1. This offer is valid for 90 days from date of invoice
  2. Product/s returned to Top Dog Tool Shop must be unused and in brand new condition
  3. Product/s returned to Top Dog Tool Shop must be in original packaging & all original contents must be in the box
  4. Product/s returned to Top Dog Tool Shop will be at the purchaser/owners expense
  5. Product/s will be inspected on arrival at Top Dog Tool Shop. Only product/s which meet the above requirements will be refunded.
  6. Product/s which do not meet the above criteria will be returned to the owner at the owners expense (courier costs). Top Dog Tool Shop will not accept products which do not meet the above requirements
  7. Refund will be in the form of an EFT or Top Dog Tool Shop Voucher. No cash refund option available
  8. Refund will take place within 48 hours of approval of the return.
  9. If the plug has been changed on the tool or charger, the tool cannot be returned
  10. This offer is only valid for product/s purchased from Top Dog Tool Shop
  11. Not applicable to special order/imported products

We offer free nationwide delivery for all orders over R1500.

Any order under R1500 will be charged R175 for delivery

OZOW – Instant EFT: lightning-fast bank-to-bank payments.

Peach Payments – Checkout via Credit/Debit Card or Mobicred.

Bank Transfer – Manually transfer funds into our account.

Mobicred – Finance your purchase entirely or partially up to a maximum of R50,000. Apply Here

Float – For orders over R3000. Up to 4 interest-free installments, using your existing credit card.

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Power up even during extended blackouts.

Prepare yourself for prolonged outages with the ECOFLOW Delta Max 2000 Extra Battery. The DELTA Max and its Extra Battery charge and discharge in unison. Whether you’re recharging DELTA Max from solar panels, AC outlets, a vehicle, or our Smart Generator, the DELTA Max Extra Battery will recharge alongside. The extra battery even recharges directly from EcoFlow’s Smart Generator without DELTA Max. That’s more recharging options to fit any situation. Get all the info on battery percent, time until full, time until empty, and more on the ECOFLOW Delta Max 2000 Extra Battery LCD screen. Check the battery’s status anywhere on the EcoFlow app.


  • Extra 2016Wh battery for DELTA Max.
  • Expand capacity up to 6kWh with 2 extra batteries.
  • Convenient recharging with DELTA Max: AC, solar, Smart Generator, and car charging.



Additional information

Extra Battery Port Input

50.4V, 1800W Max (X-Stream and solar dual charging)

Extra Battery Port Output

43V-58.4V 3200W Max

Cell Chemistry


Shelf Life

1 year (after a full charge)

Cycle Life

800 cycles to 80%+ capacity

Optimal Operating Temperature

68°F to 86°F(20°C to 30°C)

Discharge Temperature

-4°F to 113°F (-20°C to 45°C)

Charge Temperature

32°F to 113°F(0°C to 45°C)

Storage Temperature

-4°F to 113°F (-20°C to 45°C) (optimal: 68°F to 86°F [20°C to 30°C])


Over Voltage Protection, Overload Protection, Over Temperature Protection, Short Circuit Protection, Low Temperature Protection, Low Voltage Protection, Overcurrent Protection


24 months

Scope of Delivery

  • Delta Max 2000 Extra Battery.
  • DELTA Max Extra Battery Cable.
  • User Manual & Warranty Card.

Product Warranty

The ECOFLOW Delta Max 2000 Extra Battery carries a 2-year warranty against manufacture default. Top Dog Tool Shop is here to support all your after-sale needs. Should a warranty claim occur, Top Dog Tool Shop will facilitate the claim but the approval or non-approval thereof is fully at the discretion of the importer/manufacturer.

*Add an additional 12 months warranty upon registration of your product with Ecoflow.


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