Tested & Certified
SCIGOLD AA 1.5V Lithium — 8-Pack (Cells Only)
Eight 4,440 mWh AA Li-ion cells, SGS-verified — the same flagship cells from the AA Kit, sold without a charger for homes that already have one.
Free US shipping over $35 · 30-day returns · 12-month warranty
- Capacity
- 4,440 mWh × 8
- Cell size
- AA
- Pack
- 8 cells (no charger)
- SKU
- SG-B00A-LI01#2
Free US shipping
orders over $35
12-month warranty
from date of purchase
SGS-verified AA capacity
third-party measured
30-day returns
original condition & packaging
SCIGOLD AA 1.5V Li-ion · 8 cells, no charger
Eight more cells for the whole house.
The same 4,440 mWh cells as the AA Kit, for homes already running a CW505 or CW508.
Inside the 8-pack
The household size, without the charger.
Eight SGS-measured cells that hold 1.5V, for homes that already own a SCIGOLD case. They charge only in a CW505 or CW508.
Eight cells
One pool of cells for the whole house.
Smart locks, cameras, controllers and remotes, all drawing from the same eight cells.
$49.99 for eight, $3.99 less than two 4-packs.
Charging
All eight in a CW508. Four at a time in a CW505.
The cells have no charging port of their own; they charge only in a SCIGOLD case. The CW508 charges all eight at once in about 2.5 hours from a 5V/3A USB-C source. The CW505 takes four at a time, so about 5 hours for all eight.
No charger yet? The Family Bundle is these eight cells plus the CW508 for $73.99.
4,440 mWh
4,440 mWh in every cell.
About 2,960 mAh at 1.5V, measured by SGS under the IEC 61960-3 method at 23 °C ± 2 °C.
Other brands self-report their capacity; the competitor figures below are manufacturer-reported.
- 23% more than the next-best 1.5V Li-ion AA (3,600 mWh)
- 32% more than the best NiMH AA (3,360 mWh)
Steady 1.5V
1.5V until it's nearly empty.
A built-in regulator holds the output at 1.5V, the voltage AA devices expect from an alkaline, so they run at full performance instead of dimming as the cell drains. Unlike a 1.2V NiMH cell, there is no voltage drop to set off early low-battery warnings.
A BMS protects each cell against over-charge, over-discharge, over-current, short circuit and temperature.
High drain
3.5A peak, 2A continuous.
Per cell, enough current for high-drain gear like digital cameras, flashes and game controllers.
Why the 8-pack
Enough cells to go around.
Eight SGS-measured cells
4,440 mWh each, measured under IEC 61960-3, where other brands self-report.
Holds 1.5V
A built-in regulator keeps the output at 1.5V until the cell is nearly empty.
1,600 cycles
Keeping at least 70% of capacity: about 30 years at one charge a week.
$6.25 a cell
Against $6.75 in the 4-pack, for homes that already own a CW505 or CW508.
Compatibility
Works with what you already own.
- Charges in
- The SCIGOLD CW508 8-slot charger (all eight at once) or CW505 4-slot case (four at a time), sold separately. The cells have no charging port of their own.
- Gaming
- Xbox controllers and other game controllers that take AA.
- Smart home
- Smart locks and AA-powered Blink cameras.
- Photography
- Digital cameras and camera flashes that take AA.
- Around the house
- TV remotes and kids' toys.
Good to know
- Cells only: there is no charger in the box.
- A full charge takes about 2.5 hours from a 5V/3A USB-C source. A CW505 charges eight cells in two rounds.
- Starting from nothing? The Family Bundle (8 cells + CW508) is $73.99, and the AA Kit (4 cells + CW505) is $55.99.
- The cells are certified to UN 38.3 and IEC 62133-2.
Specs & details
Every number, in one place.
Eight Cells. No Charger.
The household size. Same flagship cells as the AA Li-ion Kit, sold eight at a time for homes already running a SCIGOLD charging case — smart locks, cameras, controllers and remotes all drawing from one pool of cells.
Charges in: SCIGOLD CW505 4-slot case · CW508 8-slot charger (not included). The cells have no charging port of their own.
What It Costs Per Cell
| Pack | Price | Per cell |
|---|---|---|
| 4-Pack (cells only) | $26.99 | $6.75 |
| 8-Pack (cells only) | $49.99 | $6.25 |
| Family Bundle (8 cells + CW508) | $73.99 | $9.25 incl. charger |
The cells-only prices assume you already own a CW505 or CW508. Starting from nothing, the cheapest way in is the AA Kit at $55.99 for 4 cells plus the CW505; for eight cells it is the Family Bundle at $73.99.
Specifications
| Attribute | Value |
|---|---|
| Capacity per cell | 4,440 mWh (SGS verified, IEC 61960-3) |
| Voltage output | 1.5V flat (regulated) |
| Max discharge | 3.5 A peak · 2 A continuous (per cell) |
| Cycle life | 1,600 cycles (keeps at least 70% of capacity) |
| Pack | 8 cells, retail box only — no charger included |
| Compatible chargers | CW505 · CW508 (sold separately) |
| Certifications | UN 38.3, IEC 62133-2, CE, RoHS |
| SKU | SG-B00A-LI01#2 |
Need a Charger Too?
The AA Family Bundle pairs these eight cells with the CW508 8-slot charger for $73.99 — the charger works out to $24. Or buy the CW505 case alone.
Available Now. Order the 8-Pack →
How It Works
Full in about 2.5 hours. Four steps.
-
Drop the cells into the charger
Place your SCIGOLD AA 1.5V Li-ion cells into the CW505 4-slot or CW508 8-slot charger, matching the + and − terminals shown in each slot. The smart chip recognizes SCIGOLD cells automatically.
-
Connect any USB-C power source
Plug a USB-C cable into the charger and connect it to any 5V/3A source — a phone wall charger, laptop USB-C port, GaN brick, power bank, or car charger. No proprietary adapter needed.
-
Watch the per-cell status display
The LCD (CW505) or per-slot LED (CW508) shows each cell charging independently. A nearly empty cell and a half-full one both charge to their own correct 1.5V target and stop when done.
-
Done in about 2.5 hours
A full case of cells goes from empty to full in about 2.5 hours from a 5V/3A source. Charging stops automatically when each cell is full — the Smart Protection System guards against over-charge, over-temperature, and short-circuit, so it is safe to leave plugged in.
Frequently Asked
Quick answers, before you buy.
How is the 8-pack different from the 4-pack cells-only?
Should I buy this or the AA Family Bundle?
Can I use these AA cells without a SCIGOLD charger?
Can a 4-slot CW505 charge all eight cells?
How much capacity does each AA cell hold?
Are these a true drop-in replacement for alkaline AA batteries?
How many times can each cell be recharged?
Same Series
More ways to buy.
1.5V AA Li-ion Battery Kit — 4-Pack with CW505 Smart Charger
4 cells + CW505 charger
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)
From the Lab
