This is the Blue variant of the ISDT C4 Air Quick Battery Charger, 6 Slots USB C Household Charger with Bluetooth APP Connection Function. Available at ₹5,707.45 (₹4,836.82 + GST) with free shipping across India.
Description :
This 6-slot quick battery charger is designed for users who want fast, safe, and flexible charging for multiple rechargeable battery types. Featuring a USB-C input with QC/PD support, it can be powered through adapters, laptops, or even power banks while delivering up to 40 W. Each slot works independently, meaning you can charge different chemistries and sizes at the same time without affecting performance. The charger supports Li-Ion, LiHv, LiFe, NiMH, and NiZn chemistries, covering AAA, AA, and cylindrical cells from 10440 up to 26700.
Instead of a built-in screen, it connects to a smartphone APP via Bluetooth, allowing real-time monitoring and configuration. Safety is ensured through over-temperature, over-charge, reverse-polarity, and short-circuit protection, paired with an active cooling micro-fan for stable operation. Compact and lightweight, it is ideal for household use, travel, DIY projects, flashlights, RC gear, and everyday battery charging needs.
Note: Images for Referance only, batteries are not included in the actual product.
Features:
- Six independent charging slots—no time-sharing.
- Works with Li-Ion, LiHv, LiFe, NiMH, and NiZn chemistries.
- USB-C input with QC/PD fast-charging compatibility (up to 40 W).
- Smartphone APP monitoring via Bluetooth.
- Charge current up to 4.0 A (vertical) / 2.0 A (horizontal).
- Built-in micro-fan for active cooling.
- Full safety suite: over-temp, over-charge, reverse polarity, overtime, short-circuit.
- Supported battery size: AAA, AA, 10440 to 26700
Specification:
| Item Type: | Fast Charger |
|---|---|
| Model No.: | C4 Air |
| Input | USB-C, up to 40 W |
| Supported Battery | AAA, AA, 10440–26700 |
| Battery Type | Li-Ion, LiHv, LiFe, NiMH, NiZn |
| Charge Current(A) | 0.1–2 A (horizontal), 0.1–4 A (vertical) |
| Cooling Type | Built-in micro-fan |
| Operating Temperature (°C): | 0–40 °C |
| Operating Voltage Range (V) | 5 ~ 12 V |
Package Includes:
1 x ISDT C4 Air Quick Battery Charger, 6 Slots USB C Household Charger with Bluetooth APP Connection Function
1 x C-Type USB Cable
Technical Specifications
| Brand | ISDT |
|---|---|
| Interface / Protocol | USB, Bluetooth |
| Connector Type | USB-C |
| Color | Blue |
| SKU | AI7845 |
| Weight | 0.0 kg |
| Availability | Out of Stock |
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine ISDT product sourced from authorized channels
Kavya Nair (verified owner) –
Very satisfied with this ISDT C4 Air Quick Battery Charger,. Using it in my solar project, charges perfectly.
Kunal Goyal –
Good ISDT C4 Air Quick Battery Charger,. Output is stable. Gets slightly warm under full load but nothing concerning.
Darshan Desai –
Great ISDT C4 Air Quick Battery Charger,. Voltage is rock solid under varying loads. Highly recommended.
Shruti Sethi (verified owner) –
Average ISDT C4 Air Quick Battery Charger,. Works but efficiency could be better. Adequate for basic projects.
Tejas Bisht (verified owner) –
Perfect ISDT C4 Air Quick Battery Charger, for my portable project. Battery life is better than expected.
Ravi Jain –
This ISDT C4 Air Quick Battery Charger, is exactly what I needed. Output current capacity is as advertised.
Aarav Batra (verified owner) –
This ISDT C4 Air Quick Battery Charger, is reliable and efficient. Running my IoT setup 24/7 with no issues.
Rajesh Grewal (verified owner) –
This ISDT C4 Air Quick Battery Charger, performs flawlessly. Voltage regulation is precise and consistent.
Chitra Sethi (verified owner) –
This ISDT C4 Air Quick Battery Charger, performs flawlessly. Voltage regulation is precise and consistent.
Rohit Mehta (verified owner) –
Good quality ISDT C4 Air Quick Battery Charger,. Ripple is low. Suitable for most electronics projects.
Rohit Shetty (verified owner) –
Nice ISDT C4 Air Quick Battery Charger,. Works as expected for my power needs. Good efficiency.
Varun Gupta (verified owner) –
Perfect ISDT C4 Air Quick Battery Charger, for my portable project. Battery life is better than expected.
Simran Bhat (verified owner) –
Excellent ISDT C4 Air Quick Battery Charger,! Output is stable and reliable. Perfect for my electronics project.
Tanvi Kumar (verified owner) –
Good ISDT C4 Air Quick Battery Charger,. Output is stable. Gets slightly warm under full load but nothing concerning.
Uday Iyer (verified owner) –
Decent ISDT C4 Air Quick Battery Charger,. Voltage output is accurate. Compact form factor is a plus.
Rakesh Deshpande (verified owner) –
This ISDT C4 Air Quick Battery Charger, performs flawlessly. Voltage regulation is precise and consistent.
Pallavi Sethi (verified owner) –
Love this ISDT C4 Air Quick Battery Charger,. Compact size and excellent performance. Worth the price.
Ishaan Kapoor (verified owner) –
This ISDT C4 Air Quick Battery Charger, is exactly what I needed. Output current capacity is as advertised.
Vikram Menon (verified owner) –
Average ISDT C4 Air Quick Battery Charger,. Works but efficiency could be better. Adequate for basic projects.
Farhan Hegde –
This ISDT C4 Air Quick Battery Charger, is exactly what I needed. Output current capacity is as advertised.
Tanvi Pandey –
Love this ISDT C4 Air Quick Battery Charger,. Compact size and excellent performance. Worth the price.
Sneha Luthra (verified owner) –
Perfect ISDT C4 Air Quick Battery Charger, for my portable project. Battery life is better than expected.
Harshit Hegde –
Decent ISDT C4 Air Quick Battery Charger,. Voltage output is accurate. Compact form factor is a plus.
Ashish Chauhan (verified owner) –
Bought multiple units of this ISDT C4 Air Quick Battery Charger,. All consistent quality. Zbotic is reliable.
Vipin Pandey (verified owner) –
Bought multiple units of this ISDT C4 Air Quick Battery Charger,. All consistent quality. Zbotic is reliable.
Kabir Yadav (verified owner) –
Love this ISDT C4 Air Quick Battery Charger,. Compact size and excellent performance. Worth the price.
Ankit Tandon (verified owner) –
Perfect ISDT C4 Air Quick Battery Charger, for my portable project. Battery life is better than expected.