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High-performance Li-ion rechargeable cells, intelligent 18650/21700/Li-ion smart chargers, the 4,440 mWh AA 1.5V flagship platform with LCD smart case, and USB-C cables from 60W silicone to 240W braided magnetic. All in stock.
4 cells.
One case.
One LCD.
4,440 mWh AA × 4, with the charger and a real status screen built in.
See each cell's charge percentage and live input wattage on the case's LCD. Plug any USB-C cable — phone, laptop, power bank — to refill all four in parallel. The screen tells you when they're done.
Free US shipping over $35 · 30-day returns · 2-year warranty
AA 1.5V Series
One series. Three ways to buy.
The 4,440 mWh AA Li-ion platform is sold as the complete kit, as standalone cells, as a case-only refill, or as the Family Bundle for households with multiple devices.
SCIGOLD 1.5V AA Li-ion Battery Kit — 4-Pack with CW505 Smart Charger
4 × 4,440 mWh AA cells + 1 × Smart Charging Case with LCD display. Everything you need in one box — the way most people will buy it.
AA Family Bundle — 8 Cells + CW508 8-Slot Smart Charger
8 cells + CW508 charger
AA 1.5V Lithium — 4-Pack (Cells Only)
4 cells (no case)
CW505 4-Slot Smart Charger (Charger Only)
8-Slot Independent Smart Charger — AA / AAA 1.5V Li-ion
Cylindrical Li-ion 3.6V
18650 · 21700 · for flashlights, vapes, e-bikes, power tools
