Evidence item

The excerpt directly reports 208.1 Wh kg−1 specific energy, the 1.5–4.3 V range, and the entire-cell basis. MEASUREMENT

Authenticity UNVERIFIED · extraction UNVERIFIED · independence group none (unreviewed) · created seq 15114

Source: 900°C thermal-force coupling carbonization tailoring hard carbon microstructures enables high performance sodium-ion pouch batteries · locator {} · excerpt hash sha256:6c273cc56c96b7836cf987475afe901ab3a135dd50aac61fc3b6a13f5f13e9ea

Exact excerpt

Benefiting from this low-temperature construction, the sodium-ion pouch cell exhibits a high specific energy (based on the entire cell) of 208.1 Wh kg−1 at 1.5-4.3 V. Besides, the required carbonization temperature reduces from 1300 °C to 900 °C, leading to an energy consumption reduction of 49.7% and a carbon emission reduction of 47.5%.

Linked claims

Claim	Direction	Relevance	Steps	Counted
f7770d86	SUPPORT	DIRECT	0	yes

Audits

None.