Residual Charges and the Treatment of Batteries Options Consultation
This consultation sought feedback on how the residual charge should be applied for batteries, and for storage more broadly. We were told battery storage was something customers wanted us to carefully work through, and we wanted to give it full consideration as we developed a proposed new TPM. See below for the consultation document, and the 14 submissions and 4 cross-submissions received.
The Electricity Authority published two relevant documents on 22 March 2021:
- Electricity storage and residual transmission charges by Sense Partners
- Letter to Transpower on TPM residual charges and the treatment of batteries
Consultation process
The Residual Charges and the Treatment of Batteries Options Consultation was published on 22 March 2021. Submissions were due by 5pm on Monday, 12 April 2021. Cross-submissions were due by 5pm on Monday, 19 April 2021.
| Consultation document |
|---|
| Residual Charges and the Treatment of Batteries Options Consultation March 2021 |
| Late cross-submission accepted for consideration |
|---|
| Mercury cross-submission on TPM Residual Charges and the Treatment of Batteries Options Consultation |
| Summary and response |
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| TPM Residual Charges and the Treatment of Batteries Options Consultation Summary and Response |