The Efest PRO C4 4-Bay Smart Battery Charger is an affordable and highly capable battery charger that provides consistent and accurate charging while keeping operation simple and hassle free, with the ability to charge four cells simultaneously with intelligent monitoring system. The Efest PRO C4 Charger can support up to four 3.6V/3.7V Lithium Cells, with independent charging and monitoring for each bay. It features two charging modes, a trickle mode with a fast charge mode that outputs 1A when one or two batteries at the same time, alongside a rate of 0.5A for a consistent charge when charging three or four batteries. The LED indicator light intuitive, turning red when batteries are in charging status and turns green when the battery is fully charged. A full, sophisticated protection suite provides safety to abnormal conditions, with a standalone hardware circuit, precision voltage monitoring, and a bevy of additional protections allowing for peace of mind charging. The Efest PRO C4 Smart Battery Charger provides an elegant and highly functional platform to charge batteries effectively and safely, all at an incredible price point.
Quick Links:
Efest LUC V2 Smart Charger
Efest Mega USB Charger 2-Bay
Efest Slim K2 Battery Charger
Features:
- 4 channel charger
- Output Current – .5A x 4 channels or 1A x 2 channels
- LED charging indicators
- Automatically stops when charging is complete and prevents batteries from being over-charged
- Features reverse polarity protection if you accidentally insert a battery the wrong way
- 3 year warranty through Efest
- Compatible with 3.6V/3.7V Lithium Ion IMR Batteries – 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340, 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650
- Input – AC 100V-240V 50/60Hz or DC 12V 1A
- Output – 4.2V +/-.05V
Contents:
- Efest PRO C4 battery charger
- Standard USA power plug
- User Manual
- Scratch-off validation serial number
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. No disposables will be acceptable for return, or refunded for any reason. If the return is a result of our error (you received an incorrect or defective item, etc.) We will pay the return shipping costs.
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.