Community price on backpack.tf: 54.0 keys, last changed 2026-08-07 (2mo ago). The live quote above, 62.1 keys, is 15% higher 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
88 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.
Kill-a-Watt Polar Charger sell price, 2025-09-25 to 2026-10-08: 88 observations, from 58.3 keys to 62.0 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
58.3 keys
26.7 keys
9 OCT 2025 · 10:35 UTC
56.6 keys
28.9 keys
25 OCT 2025 · 18:45 UTC
51.4 keys
26.2 keys
29 JUN 2026 · 01:14 UTC
36.6 keys
31.8 keys
10 JUL 2026 · 20:45 UTC
34.8 keys
30.3 keys
29 JUL 2026 · 00:45 UTC
40.8 keys
35.4 keys
10 AUG 2026 · 01:11 UTC
44.5 keys
38.7 keys
22 AUG 2026 · 22:09 UTC
47.1 keys
40.9 keys
24 AUG 2026 · 10:09 UTC
47.9 keys
41.6 keys
26 AUG 2026 · 10:09 UTC
48.4 keys
42.1 keys
27 AUG 2026 · 10:09 UTC
48.9 keys
42.5 keys
28 AUG 2026 · 00:09 UTC
49.1 keys
42.7 keys
28 AUG 2026 · 20:09 UTC
49.9 keys
43.4 keys
29 AUG 2026 · 20:10 UTC
50.7 keys
44.0 keys
30 AUG 2026 · 20:10 UTC
51.0 keys
44.3 keys
31 AUG 2026 · 20:11 UTC
50.8 keys
44.2 keys
2 SEP 2026 · 08:09 UTC
50.1 keys
43.6 keys
3 SEP 2026 · 08:10 UTC
50.7 keys
44.1 keys
4 SEP 2026 · 08:09 UTC
52.9 keys
46.0 keys
5 SEP 2026 · 08:08 UTC
53.3 keys
46.3 keys
6 SEP 2026 · 20:09 UTC
54.8 keys
47.7 keys
7 SEP 2026 · 20:09 UTC
55.3 keys
48.1 keys
9 SEP 2026 · 06:10 UTC
54.6 keys
47.4 keys
10 SEP 2026 · 08:08 UTC
55.3 keys
48.1 keys
11 SEP 2026 · 20:11 UTC
55.4 keys
48.2 keys
12 SEP 2026 · 20:08 UTC
55.9 keys
48.6 keys
13 SEP 2026 · 20:08 UTC
55.9 keys
48.6 keys
14 SEP 2026 · 20:08 UTC
57.1 keys
49.6 keys
15 SEP 2026 · 20:09 UTC
57.9 keys
50.4 keys
17 SEP 2026 · 20:08 UTC
60.0 keys
52.1 keys
18 SEP 2026 · 20:07 UTC
59.8 keys
52.0 keys
19 SEP 2026 · 20:09 UTC
60.2 keys
52.4 keys
20 SEP 2026 · 22:11 UTC
61.0 keys
53.0 keys
21 SEP 2026 · 16:10 UTC
61.0 keys
53.0 keys
22 SEP 2026 · 16:09 UTC
61.0 keys
53.0 keys
23 SEP 2026 · 16:08 UTC
61.0 keys
53.1 keys
24 SEP 2026 · 06:09 UTC
61.5 keys
53.5 keys
24 SEP 2026 · 20:08 UTC
61.5 keys
53.4 keys
27 SEP 2026 · 04:09 UTC
62.1 keys
54.0 keys
8 OCT 2026 · 19:10 UTC
62.0 keys
53.9 keys
Price history in numbers
88 readings since 25 Sep 2025
Over the last 30 days the Kill-a-Watt Polar Charger's sell price ranged from 55.9 keys to 62.1 keys and is up 10.9% after 28 moves. Over a year it ranged from 34.7 keys to 62.1 keys (up 15.0%). Today's 62.0 keys sits at the top of its range: the lowest we have recorded is 34.7 keys (5 Jul 2026) and the highest 62.1 keys (27 Sep 2026). The price has moved 86 times since we began recording it — about once every 4 days.
Collector's Pain Train