Humsienk, a leading deep cycle LiFePO4 battery brand, announced the launch of Prime Day 2026, a 19-day sale event starting on June 12 and running through June 30, 2026. The event will feature up to 60% off across Humsienk’s complete LiFePO4 lineup, including batteries for fishing, RV, golf cart, home storage, and off-grid applications.
Prime Day Details
During the Prime Day window, every order placed will earn double loyalty points, include a Lucky Spin Wheel entry, and qualify for an exclusive 7% press discount via code PrimeDay7%, stacked on top of all sale pricing already in effect. Each purchase is backed by a 5-year warranty, a 30-day price protection policy, and an all-platform price match guarantee.
The Humsienk 12V 150Ah BT Group 31 Battery will be permanently discontinued when the final batch sells out, and the current Prime Day inventory is the final production run for this battery. Once this stock sells through, the product is permanently discontinued and will not return to any Humsienk sales channel at any price.
Product Features
The Humsienk 12V 150Ah BT Group 31 Battery features 1,920Wh of usable capacity, a 110A BMS continuous charge current, and 6,000 cycles at 80% DOD. The battery also comes with the Humsienk App, which provides real-time state of charge, voltage, and temperature data stream live to any paired mobile device throughout the trip.
The Prime Day price for the Humsienk 12V 150Ah BT Group 31 Battery is $239.99, which is the lowest price it has ever carried. After using the code PrimeDay7%, the price drops to $223.19.
Original reporting: KTBS 3 (Shreveport) — read the source article.
