Dear Customers, we will be closed for holiday starting from 10th of July and we will reopen again 18th of August 2019. We stay in touch via email message centre.

Efest 10440 350mAh 3.7V Battery

Efest 10440 / AAA size 320mAh 3.7v Li-Ion Rechargeable Battery
Widely used for Solar Garden Lights, Printers, Torches, Scanners


Free UK delivery for orders over £40.
Fast and cheap delivery start at £0.69.
Next Day RM Delivery start at £6.89.


Do you need advice? We are happy to help. Call us now 01623748867 Email:


100% Authentic and Genuine Rank "A" Batteries and Accessories. Shop with confidence


Same Day dispatch for all orders placed before 3PM (Mon-Fri). Please Note: Batteries with tabs/tags on demand 24-48 hrs extra leading time.

Product Description

Battery Size : 10.10mm x 44.50mm ( AAA )
Nominal Voltage : 3.70V
Nominal Capacity : 350mAh
Min. Rated Capacity : 320mAh
Charging Metod : CC/CV : 4.20V
Discharge Voltage : 2.70V (Average Cut Off)
Standard Charging Current CC : 150mA
Rapid Charging Current : 300mA
Continuous Discharge Current : 0.30A
Max. Short Peak Discharge CC : 1A
Battery rate : 1C
Weight : 13 gr. max
Colour : Black , White , red
Version : Button Top
Protection Circuit Board : No / Unprotected
Type : Rechargeable

Additional Information
Additional Information
Battery Size 10440/AAA
Current rate / Amps 0-5A
Capacity 0-999 mAh
Manufacturer Efest
Protection No
Write Your Own Review
You're reviewing: Efest 10440 350mAh 3.7V Battery
Product Tags
Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.