ISDT A4 Smart Charger for AA, AAA, 10500, 12500 - White

ISDT A4 Smart Charger for AA, AAA, 10500, 12500 - White

In Stock

Only left for same day shipping. Order now!
ISDT A4 Smart Charger for AA, AAA, 10500, 12500 - White
The ISDT A4 Smart Charger is a faster, smaller, and smarter option for battery charging, perfectly compatible with various power adapters and USB charging devices.

About this product

Everyone needs one of these chargers in your home. The ISDT A4 is a tiny but surprisingly versatile charger for your AA and AAA batteries. It even charges 10500 and 12500 cells as well!

LED's let you know the status of each channel, even while mixing and matching cells. USB power makes it super adaptable for use in any situation and charges up to 1A per channel, so it still packs a punch.


Convenient Operation

Perfectly compatible with phone power adapters, USB ports, portable power banks and car chargers, auto-matching with the USB charging devices output power. Fast charging is possible when combined with a QC adapter.

Multifunction Charger

Automatic battery type identification, the A4 will auto-match the optimal charging algorithm, fully compatible with NiMH, NiCd, Li-Ion and LiFePO4 battery.

Full Color LED Status Indicator 

The battery level, type, operation mode, and information can be shown clearly by indicators with various color.

Real Full-time 4 Independent Charging Channels

Compact but not simple, with 4 real independent channels for intelligent current regulation, supports hybrid charging of different types & sizes of batteries.

Integrated Protection Design

Innovative battery performance detection mechanism, intelligent power allocation, auto-adjust charging parameters. 

All-powerful USB Port

The Micro USB port is not only a power supply port. It can also be used to connect to a PC to update firmware and set additional parameters.


  • Smart Charger: A4
  • Input Power: DC 5~9V/1.5A
  • Max Charging Power: 10w
  • Max Charging Current: 1.00A/slot
  • Battery Size: AAA,AA,10500,12500
  • Battery Types: NiMH,NiCd,Li-lon,LiFePO4
  • Operating Temperature: -10℃-40℃
  • Dimensions: 59×63×25mm
  • Weight: 36g


  • 1x iSDT A4 Smart Charger

More Information

SKU 8763
UPC (GTIN) 704817768572
Manufacturer iSDT
Item Returns This item can be returned

Also Purchased

XT60 Female to Banana Plug DC Charger Cable
ISDT Q6 Pro BattGo 300W 14A Battery Balance Charger
Out of Stock
Out of Stock
EV-Peak A1 100W 10Amp Touch Screen NiMH / LiPO Battery Balance Charger
Back Ordered