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About the Sustainable Days Bundle - 3 electricity plan from Just Energy
A 3-month fixed plan from JUST ENERGY in Oncor’s delivery area.
Sustainable Days Bundle - 3
Net kWh rate by usage
As a table
| Usage | kWh | Net rate | Bill |
|---|---|---|---|
| 500 kWh | 500 | 10.5¢ | $52 |
| 1,000 kWh | 1,000 | 10.1¢ | $101 |
| 1,500 kWh | 1,500 | 9.9¢ | $149 |
| 2,000 kWh | 2,000 | 9.9¢ | $198 |
| 3,000 kWh | 3,000 | 9.8¢ | $294 |
| 5,000 kWh | 5,000 | 9.8¢ | $488 |
| 10,000 kWh | 10,000 | 9.7¢ | $972 |
At your usage
- Net kWh rate
- 11.3¢
- Average bill
- $147 per month (Nov–Jan)
- Contract
- $441 for 3 months
- Prices
- Checked against the plan’s Electricity Facts Label
Monthly estimates
| Nov | 1,112 kWh | $162 | 14.5¢ |
|---|---|---|---|
| Dec | 1,269 kWh | $127 | 10.0¢ |
| Jan | 1,520 kWh | $152 | 10.0¢ |
Things to know
- High cancellation fee
- Cancelling before the contract ends costs $175.
- Time of use
- Cheaper hours: 9 AM–4 PM: energy charge free. The label assumes 33% of your use falls in those hours; we assume less, so the cost shown is conservative.
- One-time fee
- A one-time charge of $49.99 when you sign up. It’s included in the Net kWh rate and the bill shown, charged in the first month. Over the 3 months priced here, it adds about 1.3¢/kWh.
- Buys back solar
- The Electricity Facts Label says this provider buys excess power from home solar on this plan. Rates and sign-up rules vary; ask the provider.
- Short contract
- Priced for its contract months only (Nov–Jan); it renews afterward at a rate not known yet.
Plan terms
- Contract
- 3 months
- Rate type
- Fixed
- Cancellation fee
- $175 — “Cancellation Fee: $175.00”
- Renewable
- 22%
- Prepaid
- No
- Provider
- JUST ENERGY
- Utility
- Oncor
- Rating
- 2 of 5 on Power to Choose (1 review)
- Special terms
- FREE electricity from 9:00 AM to 4:00 PM daily. A one-month GoodBundle setup and carbon offset purchase of $49.99 is required to enroll. Call (866) 327-0150 to enroll!
Pricing
- Just Energy base charge
- $0 per month
- Just Energy energy charge
- 3.6¢/kWh
- Cheaper hours
- 9 AM–4 PM: energy charge free. The label assumes 33% of your use falls in those hours; we assume less, so the cost shown is conservative.
- One-time fees
- $49.99 (One-time fee)
- Oncor base charge
- $4.06 per month (passed through)
- Oncor delivery charge
- 6.87¢/kWh (passed through)
- Power to Choose averages
- 500 kWh: 10.9¢/kWh
1,000 kWh: 10.1¢/kWh
2,000 kWh: 9.7¢/kWh
History
- October 24, 2026
- Power to Choose averages:
- 500 kWh: 11.1¢ → 10.9¢
- 1,000 kWh: 10.3¢ → 10.1¢
- 2,000 kWh: 9.9¢ → 9.7¢
- Energy charge: 3.9¢/kWh → 3.6¢/kWh
- Power to Choose averages:
- October 21, 2026
- One-time fees: $49.99 (One-time GoodBundle set up and carbon offset purchase) → $49.99 (One-time fee)
- October 13, 2026
- First seen here (this site began tracking plans then)
More
JUST ENERGY’s other plans in Oncor’s area; the lowest-cost plans and every provider there.
Net kWh is your estimated all-in price per kWh, including delivery charges, for the next 12 months (or the contract months, if shorter) at the usage above, with usage rising and falling by month the way Texas homes do.
| Avg bill | Cancel fee | Sign up |
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