- Stock: In Stock
- Brand: HONGZI
- Model: TD-BAT3V76A0
- Weight: 50.00g
The HONGZI 3.7V 6000mAh 18650 Li‑ion Rechargeable Battery (Flat Top) is a high‑capacity cell designed for DIY electronics, robotics, flashlights, solar projects, and portable devices. Built with advanced Li‑ion chemistry, it delivers stable performance, long cycle life, and reliable discharge capacity. Its flat‑top design makes it ideal for battery packs, BMS integration, and custom energy storage solutions.
Specifications
Battery Type: 18650 Li‑ion rechargeable cell
Brand: HONGZI
Nominal Voltage: 3.7V
Capacity: 6000mAh
Top Type: Flat top (no protrusion)
Charge Voltage: 4.2V (standard Li‑ion charging)
Discharge Cut‑off Voltage: ~2.7V
Dimensions: Standard 18650 size (~18mm × 65mm)
Applications: Flashlights, robotics, solar projects, DIY electronics, battery packs
Features
High capacity 6000mAh for extended runtime
Flat‑top design for pack assembly and compatibility
Stable discharge performance for electronics and robotics
Rechargeable and eco‑friendly with long cycle life
Compact and lightweight for portable projects
Trusted HONGZI brand quality for reliable performance
*image shown is a representation only.
- Delivery time with the Express Shipping mode is 3-4 working days and with the Surface Shipping mode is 5-6 working days. It varies based on location, reliant on courier services. *T&C Apply
- Delivery time if the order item is on Preorder Status is 15-20 working days. *T&C Apply
- For Cash on Delivery orders processing, a Non-Refundable Partial COD Payment of ₹ 100/- is payable, which will be considered as partial payment for order confirmation.
- After placing your order you'll receive Email & WhatsApp, we'll share the company UPI ID & Account details for the same.








