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JK BMS B1A 20S 150A

JK BMS B1A series — active balancing BMS with 1.0A balance current. Supports 8–20S configurations for Li-ion, LiFePO4, and LTO chemistries. Built-in Bluetooth with per-cell voltage monitoring via JK BMS app. Common-port design.

Specs verified May 29, 2026

Where to Find

Prices tracked across 1 seller

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Price History

Price History
Price changes tracked by the crawler

Current best price $105.49. Over the past 90 days: low $47.46, high $105.49, average $63.53 — up 66% vs average.

  • AliExpress - HankzorBMS Store
May 8May 10May 12May 14May 16May 18May 20May 22May 24May 26May 28$40.00$60.00$80.00$100.00$120.00
All Records
274 price records in this period
DatePriceShippingTotalChangeCouponRatingSalesIn StockStatus
AliExpress - HankzorBMS Store(274 records)
May 29, 202610:33 AM$105.49$0.00$105.49$0.00Yesactive
May 28, 202609:02 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:36 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:35 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:35 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:34 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:34 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:33 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:33 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:32 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:32 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:31 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:31 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:30 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:30 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:29 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:29 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:28 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:28 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:27 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:26 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:26 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:25 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:25 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:24 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:24 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:23 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:23 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:22 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:22 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:21 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:21 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:20 AM$105.49$0.00$105.49$0.00Yesactive
May 27, 202610:20 AM$105.49$0.00$105.49$46.88Yesactive
May 25, 202602:12 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:11 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:11 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:10 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:10 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:09 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:09 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:08 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:08 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:07 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:07 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:06 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:06 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:05 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:04 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:04 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:03 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:03 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:02 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:02 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:01 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:01 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:00 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202602:00 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202601:59 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202601:59 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202601:58 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202601:58 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202601:57 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202601:57 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202601:56 PM$58.61$0.00$58.61$0.00Yesactive
May 25, 202601:56 PM$58.61$0.00$58.61$0.00Yesactive
May 23, 202610:18 AM$58.61$0.00$58.61$11.15Yesactive
May 22, 202609:17 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:16 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:16 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:15 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:15 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:14 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:14 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:13 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:13 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:12 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:12 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:11 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:10 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:10 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:09 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:09 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:08 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:08 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:07 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:07 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:06 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:06 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:05 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:05 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:04 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:04 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:03 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:03 AM$47.46$0.00$47.46$0.00Yesactive
May 22, 202609:02 AM$47.46$0.00$47.46$0.00
USSS05−$5.00
Yesactive
May 22, 202609:02 AM$47.46$0.00$47.46$5.82Yesactive
May 21, 202609:08 AM$53.28$0.00$53.28$0.00
USSS05−$5.00
Yesactive
May 19, 202609:24 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:23 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:23 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:22 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:22 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:21 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:21 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:20 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:20 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:19 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:19 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:18 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:18 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:17 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:17 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:16 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:16 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:15 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:14 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:14 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:13 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:13 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:12 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:12 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:11 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:11 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:10 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:10 AM$53.28$0.00$53.28$0.00Yesactive
May 19, 202609:09 AM$53.28$0.00$53.28$0.00
USSS05−$5.00
Yesactive
May 19, 202609:09 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:23 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:23 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:22 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:22 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:21 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:21 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:20 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:20 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:19 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:19 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:18 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:18 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:17 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:17 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:16 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:16 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:15 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:15 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:14 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:14 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:13 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:13 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:12 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:11 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:11 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:10 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:10 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:09 AM$53.28$0.00$53.28$0.00Yesactive
May 18, 202609:09 AM$53.28$0.00$53.28$0.00
USSS05−$5.00
Yesactive
May 18, 202609:08 AM$53.28$0.00$53.28$5.33Yesactive
May 17, 202609:17 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:16 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:16 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:15 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:15 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:14 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:14 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:13 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:12 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:12 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:11 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:11 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:10 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:10 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:09 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:09 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:08 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:08 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:07 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:07 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:06 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:06 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:05 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:05 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:04 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:04 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:03 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:03 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:02 AM$58.61$0.00$58.61$0.00Yesactive
May 17, 202609:02 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:23 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:22 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:22 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:21 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:20 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:20 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:19 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:19 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:18 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:18 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:17 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:17 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:16 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:16 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:15 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:15 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:14 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:14 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:13 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:13 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:12 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:12 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:11 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:11 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:10 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:10 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:09 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:09 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:08 AM$58.61$0.00$58.61$0.00Yesactive
May 16, 202609:08 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:16 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:16 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:15 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:15 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:14 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:14 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:13 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:13 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:12 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:12 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:11 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:11 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:10 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:10 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:09 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:09 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:08 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:08 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:07 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:07 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:06 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:05 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:05 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:04 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:04 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:03 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:03 AM$58.61$0.00$58.61$0.00Yesactive
May 15, 202609:02 AM$58.61$0.00$58.61$0.00
SRUS02−$2.00
Noactive
May 14, 202609:23 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:23 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:22 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:22 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:21 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:21 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:20 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:20 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:19 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:19 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:18 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:18 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:17 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:17 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:16 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:16 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:15 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:15 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:14 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:13 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:13 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:12 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:12 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:11 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:11 AM$58.61$0.00$58.61$0.00Yesactive
May 14, 202609:08 AM$58.61$0.00$58.61$0.00
SRUS04−$4.00
Noactive
May 12, 202609:08 AM$58.61$0.00$58.61$0.00
SRUS04−$4.00
Yesactive
May 8, 202604:27 PM$58.61$58.61InitialYesactive

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