Newell D/R20 USB-C Rechargeable Batteries 4000 mAh, 1.5 V, 2-Pack
The Newell D/R20 USB-C 4000 mAh is a set of two rechargeable lithium-ion batteries designed for devices powered by D-size (R20) cells, such as high-output flashlights, audio equipment, toys, and measuring instruments.
Convenient USB-C Charging
Each battery features an integrated USB-C port, allowing you to recharge directly from a power bank, computer, or USB wall charger using the included USB-A to 2 x USB-C cable. If preferred, the cells can also be recharged using a traditional battery charger that supports lithium-ion chemistry.
Charging Status and Protection
A built-in LED indicator provides clear status feedback: it flashes blue during charging and stays continuously lit when fully charged. The intelligent protection system guards against overheating, overload, and overcharging. The cells deliver over 1200 charge cycles, have no memory effect, and retain approximately 80% of their charge after months of storage.
| Model | Newell D/R20 USB-C 4000 mAh battery, 2 pcs. blister pack |
|---|---|
| Type | D / R20 |
| Technology | Li-ion |
| Capacity | 4000 mAh (6 Wh) |
| Voltage | 1.5 V |
| Charging options | USB-C port, battery charger (supports Li-Ion batteries) |
| Weight | 68 g/unit |
| EAN | 5907489645423 |
|---|
How can these D/R20 batteries be recharged?
They can be charged directly via their integrated USB-C ports using the included cable, or in an external battery charger compatible with lithium-ion cells.
How does the charging indicator work?
The integrated blue LED flashes while charging is in progress and remains solid once the battery is fully charged.
What is included in the package?
The package includes 2 Newell D/R20 USB-C 4000 mAh batteries, a USB-A to 2 x USB-C cable, and a carrying case.
Gudri pirkumi vienuviet
