Portable Power
Showing all 2 resultsSorted by popularity
- Batteries, Cells and Power Supply
Li-Ion 3.7V 18650 Rechargeable Battery Cell (2000mAh)
- Compact 18650 cylindrical cell (18×65 mm) with high energy density for extended runtime.
- Reliable 2000mAh nominal capacity and stable 3.7V output for consistent device performance.
- Long cycle life rated for hundreds of charge/discharge cycles for durable use.
- Built-in safety protections including overcharge, over-discharge, short-circuit and overheat safeguards.
- Low self-discharge for better storage retention and less maintenance charging.
- Lightweight and versatile – suitable for consumer electronics, power tools, EV packs and renewable storage.
SKU: n/a - Batteries, Cells and Power Supply, Boards, Modules and Accessories
5V 1A TP5400 Step Up Booster Power Bank Charging Circuit
Batteries, Cells and Power Supply, Boards, Modules and Accessories5V 1A TP5400 Step Up Booster Power Bank Charging Circuit
– Versatile module for building custom power banks
– Supports fast charging for quick device power-up
– Built-in battery protection against overcharge, overcurrent, and short circuits
– USB output port to charge smartphones, tablets, cameras, and USB devices
– LED indicator shows charging status and remaining battery level
– Compact, high-efficiency design ideal for DIY projects and portable systemsSKU: n/a
