Fitorch Lii-S2 dual-slot charger with two batteries installed and its LCD illuminated

Fitorch Lii-S2 empty dual-slot charger at an angle beside its USB charging cable

Fitorch Lii-S2 side view showing the Micro-USB input port and 5V/2A label

Fitorch Lii-S2 front view showing two empty slots, LCD and independent channel controls

Fitorch Lii-S2 rear label listing electrical input, output and compatible rechargeable battery formats

Fitorch Lii-S2 Intelligentes USB-Ladegerät mit Dual-Slot

Name: Fitorch Lii-S2 Intelligentes USB-Ladegerät mit Dual-Slot
Brand: Fitorchworld
SKU: Lii-S2
Price: 19.95 USD
Availability: InStock

$19.95

1 Bewertungen insgesamt

Produktvarianten

Auf Lager, versandfertig

Dispatch in 1–2 days. Estimated delivery after dispatch: 3–7 business days (non-remote areas); 7–15 business days (remote areas). Shipping details

5-year limited warranty

Free shipping on qualifying orders of $49.90+. 30-day returns: conditions and shipping costs apply.

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Fitorch Lii-S2 Intelligentes USB-Ladegerät mit Dual-Slot

$19.95

Fitorch Lii-S2 charging-settings guide showing 500, 1000 and 2000 mA options beside the LCD

Two Slots at 500, 1000 or 2000mA

Pick the current that suits the cell, from a gentle 500mA top-up to a 2000mA fast charge, with both slots reading out on the LCD screen.

Fitorch Lii-S2 dual-slot charger feature graphic with LCD, polarity-detection and compatible-cell information

Dual-Slot Charger With Auto Polarity

Two independent slots, automatic polarity detection and over-charge protection in a compact USB-C charger for Li-ion and Ni-MH cells.

What's Inside Every Fitorch

Beyond the beam: lab-tested output you can verify, bodies CNC-machined from solid aluminum, free shipping over $49.9 and a 5-year warranty. The details nobody photographs — we obsess over anyway.

Specifications

Key Specs

Type: Dual-slot intelligent USB battery charger
Input: Micro-USB, DC 5V/2A (minimum)
Output: Up to 2,000 mA total; selectable 500 / 1,000 / 2,000 mA
Charge Voltage: 4.2 V / 4.35 V / 3.65 V / 1.48 V
Slots: 2 (MODE-1 / MODE-2, independently controlled)
Display: LCD real-time readout (channel, current, voltage, capacity, time)
Polarity: Automatic polarity detection (any orientation)
Compatible Cells: Li-ion / IMR / LiFePO4: 10440, 14500, 16340 (RCR123), 17500, 17700, 18490, 18650, 20700, 26650; NiMH / NiCd: AA, AAA, A, SC, C
Protection: Overcharge and over-discharge protection
Certification: CE, FC, RoHS

Modes & Runtime

N/A — accessory, no lighting modes.

Included in the Box

S2 charger
Micro-USB charging cable

FAQs

Please read our FAQs page to find out more.

How can I check compatibility before ordering?

Check the compatible models, dimensions, battery format and connector details listed for this product. If you are unsure about fit, use Contact support below before ordering.

What is included with this product?

The product description and any Included in the Box list describe the supplied items. Check the selected variant, as contents and optional accessories can differ. Accessories sold separately are not included unless stated.

Where can I find setup and care instructions?

Follow the product instructions and user manual linked on this page, where available. For batteries and chargers, check the supported size, chemistry and voltage before use. Contact our team if you need help.

Where can I check shipping and returns?

See our shipping policy for delivery information and our returns policy for eligibility, timing and costs.

How can I get product or warranty support?

Use Contact support below and include the product model and your order number if you have already purchased. You can also review our warranty information.