Community price on backpack.tf: 40.0–56.0 keys, last changed 2025-01-16 (1.7y ago). The live quote above, 48.3 keys, is inside the community’s range and last moved 16d ago. They are different measures: the quote is what traders and bots are asking and bidding on the classifieds right now, and it moves for thousands of items every day; the community price is a suggestion accepted by vote, which changes only when someone argues it should. A quote well away from the vote is usually a price that is about to be re-argued. Community prices from backpack.tf, read under an hour ago.
Price history
96 observations
Interactive chart. Press the left and right arrow keys to move along the series, Home or End to jump to either end, Escape to clear.
The key axis converts at today's rate. Prices are recorded in metal, so a line that is flat in keys followed the key rate rather than standing still.
Green Energy Impact Impaler sell price, 2025-09-25 to 2026-10-08: 96 observations, from 56.8 keys to 48.8 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
56.8 keys
33.1 keys
9 OCT 2025 · 10:31 UTC
55.1 keys
34.9 keys
10 NOV 2025 · 02:35 UTC
52.8 keys
33.4 keys
28 NOV 2025 · 06:56 UTC
50.1 keys
40.1 keys
15 DEC 2025 · 06:52 UTC
55.8 keys
28.0 keys
30 DEC 2025 · 12:55 UTC
43.8 keys
37.8 keys
24 MAY 2026 · 22:32 UTC
48.1 keys
37.6 keys
15 JUN 2026 · 00:33 UTC
47.6 keys
37.6 keys
29 JUN 2026 · 09:12 UTC
47.0 keys
40.9 keys
19 JUL 2026 · 20:45 UTC
47.1 keys
41.0 keys
3 AUG 2026 · 02:24 UTC
50.6 keys
44.1 keys
21 AUG 2026 · 20:09 UTC
43.3 keys
37.6 keys
24 AUG 2026 · 20:09 UTC
44.7 keys
38.8 keys
26 AUG 2026 · 08:09 UTC
46.1 keys
40.0 keys
29 AUG 2026 · 06:09 UTC
46.4 keys
40.4 keys
31 AUG 2026 · 14:09 UTC
46.5 keys
40.5 keys
1 SEP 2026 · 14:08 UTC
45.8 keys
39.9 keys
2 SEP 2026 · 16:09 UTC
45.6 keys
39.6 keys
4 SEP 2026 · 22:08 UTC
45.4 keys
39.5 keys
6 SEP 2026 · 10:09 UTC
47.2 keys
41.0 keys
8 SEP 2026 · 06:09 UTC
45.6 keys
39.7 keys
10 SEP 2026 · 18:09 UTC
46.4 keys
40.4 keys
12 SEP 2026 · 06:08 UTC
46.4 keys
40.4 keys
13 SEP 2026 · 06:08 UTC
46.6 keys
40.5 keys
14 SEP 2026 · 06:08 UTC
47.2 keys
41.0 keys
15 SEP 2026 · 18:09 UTC
47.6 keys
41.4 keys
16 SEP 2026 · 18:08 UTC
48.1 keys
41.8 keys
19 SEP 2026 · 00:07 UTC
48.4 keys
42.1 keys
20 SEP 2026 · 00:09 UTC
48.5 keys
42.2 keys
20 SEP 2026 · 06:09 UTC
48.5 keys
42.2 keys
20 SEP 2026 · 16:10 UTC
48.6 keys
42.2 keys
23 SEP 2026 · 14:11 UTC
48.6 keys
42.2 keys
23 SEP 2026 · 22:11 UTC
48.9 keys
42.5 keys
24 SEP 2026 · 12:09 UTC
49.2 keys
42.8 keys
25 SEP 2026 · 02:08 UTC
49.0 keys
42.6 keys
25 SEP 2026 · 12:08 UTC
49.2 keys
42.8 keys
25 SEP 2026 · 22:10 UTC
48.9 keys
42.5 keys
26 SEP 2026 · 02:08 UTC
48.8 keys
42.4 keys
2 OCT 2026 · 02:09 UTC
48.1 keys
41.8 keys
8 OCT 2026 · 01:10 UTC
48.8 keys
42.4 keys
Price history in numbers
96 readings since 25 Sep 2025
Over the last 30 days the Green Energy Impact Impaler's sell price ranged from 46.7 keys to 49.2 keys and is up 4.4% after 37 moves. Over a year it ranged from 42.3 keys to 55.8 keys (down 7.1%). Today's 48.8 keys sits in the middle of its range: the lowest we have recorded is 42.3 keys (21 Aug 2026) and the highest 57.7 keys (30 Sep 2025). The price has moved 93 times since we began recording it — about once every 4 days.