Speras ZL11 charger with LED display 1 slot

Compact USB-C Charger with LED Display for Li-Ion Batteries
The Speras ZL11 Charger is a lightweight and compact solution for safely charging individual Li-Ion batteries. With a charging current of up to 1 A, it ensures reliable and efficient power supply. Thanks to the modern USB-C port, the charger is versatile – whether at the wall adapter, on the power bank, or on the laptop. Ideal for use at home, in the field, or on the go.
Universally compatible
The Speras ZL11 is suitable for numerous common Li-Ionen battery types, including 21700, 18650, 26650, 16340, 14500, and other formats. This makes it the perfect addition for flashlights, thermal imaging devices, and other electronic equipment in the outdoor or hunting sector.
LED Display for Full Control
The integrated LED display keeps you informed about the current charge status at all times. This way, you maintain an overview and know exactly when your battery is ready for use.
Compact, lightweight & ideal for on the go
With its compact dimensions and a weight of only 50 g, the charger fits easily into any bag or gear. The sturdy construction ensures a long lifespan and reliable performance in daily use.
Advantages at a Glance

USB-C connection for flexible power supply
Charging current up to 1 A
Suitable for many Li-ion battery types
LED display for charging status
Compact and only 50 g light
Ideal for hunting & outdoor

Technical Data

ModelSperas ZL11
Charging Slots1 Slot
InputUSB-C
Output4.2 V / 1 A
Compatible Battery Types21700, 18650, 26650, 16340, 14500 etc.
Dimensions110 × 50 × 30 mm
Weightapprox. 50 g

Scope of Delivery

Speras ZL11 Charger
Quick Guide

FAQ
Can I operate the charger with a power bank?

Yes, thanks to the USB-C port, operation with a power bank, laptop, or mains adapter is easily possible.

Which batteries are compatible?

The charger supports many common Li-Ion formats such as 21700, 18650, 26650, 16340, and 14500.

How do I recognize the charging status?

The integrated LED display informs you at any time about the current charge status.