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EG4 Electronics
EG4 WallMount Indoor Battery 48V 280Ah 14.3kWh
14.3 kWhLiFePO4
$2,700.00Listed equipment priceListing observed 2026-11-04
BLUETTI
BLUETTI B300K Expansion Battery: 2,764.8Wh LiFePO4
2.7648 kWhLiFePO4
Retailer listing · 1 offer collected
BLUETTI$1,099.00
Review in a system planListed equipment price
In stock when checkedView retailer offer Price observation: 2026-11-06 · USDSHOP THE SAME EQUIPMENT
Compare retailer prices.
One exact price collected
1 retailer · 1 offer collected. Prices exclude shipping, tax, and installation. Compare the stock, condition, and date for each offer.
| Retailer | Listed price & quantity | Availability & condition | Observed | Shop |
|---|---|---|---|---|
| BLUETTIStore policies & support | $1,099.00Single item | In stock when checkedCondition not recorded | Source date 2026-11-06 | View offer |
WHAT WE ACTUALLY OBSERVED
Prices have a history.
Observations keep their original source dates and purchase scopes. Historical lows are separate from current availability. Unpriced and configuration-dependent offers are never treated as exact-price lows.
BLUETTI · Single item · price & stock history
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Standards evidence.
No exact-model certification record has been reviewed for this listing in our evidence collection. This does not establish whether the product is certified.
How to verify the model and scopeTHE DETAILS THAT MATTER
A clearer look at the specifications.
| Specification | Listed value | Source |
|---|---|---|
| Advertised energy (Wh) | 2764.8 | Retailer listing title |
| Battery chemistry | LiFePO4 | Manufacturer documentationReviewed 2026-11-06 |
| Battery format | Expansion battery | Retailer listing title |
| Rated energy (Wh) | 2764.8 | Manufacturer documentationReviewed 2026-11-06 |
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