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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
Batteries
BigBattery | ETHOS | 15.4kWh | 3 Module Expansion Kit | 48V | 300Ah
15.4 kWh48 VLFP
Retailer listing · 1 offer collected
Signature Solar$3,842.00
Review in a system planStarting price · configuration required
In stock when checkedView retailer offer Price observation: 2026-11-07 · USDSHOP THE SAME EQUIPMENT
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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 |
|---|---|---|---|---|
| Signature SolarStore policies & support | From $3,842.00Bundle — verify included components · configuration required | In stock when checkedCondition not recorded | Source date 2026-11-07 | 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.
Signature Solar · Bundle — verify included components · price & stock history
Open to load this exact offer’s dated source observations.
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) | 15400 | Retailer listing title |
| Listed DC voltage (V) | 48 | Retailer specifications |
| Capacity (Ah) | 300 | Retailer listing title |
| Battery chemistry | LFP | Retailer specifications |
KEEP EXPLORING
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