Speras P4 4000LM USB-C Flashlight with Charging Function

Speras P4: 4,000 Lumen Flashlight with USB-C Fast Charging
The Speras P4 is a rechargeable LED flashlight with three OSRAM LEDs, built for hunters and outdoor users who need reliable light even during long night missions. According to the manufacturer, it delivers a maximum of 4,000 lumens and a beam distance of up to 288 meters. It is powered by a 21700 lithium battery with 5,000 mAh, which lasts up to 167 hours in ECO mode according to the manufacturer. Seven brightness levels can be adjusted via the control interface.

In the field, this pays off especially during stand hunting at dusk, tracking at night, or checking the area in dark hours when you want to switch between targeted close-range lighting and wide dispersion without carrying multiple flashlights. A lock function prevents the Speras P4 from accidentally turning on in your jacket pocket or backpack and draining the battery, while the intelligent temperature control (ITS) keeps the output stable during continuous operation. The flashlight charges fully in 3 hours via the USB-C port according to the manufacturer and can also be used as a power bank for other devices with an OTG adapter. The housing is made of high-strength, Type III hard-anodized aerospace aluminium.
Light output 4,000 lumens
Light Output and Beam Distance
The Speras P4 achieves a maximum light output of 4,000 lumens and a beam distance of up to 288 meters with three OSRAM LEDs, according to the manufacturer. When hunting at dusk or tracking in dense cover, this makes the difference between spotting a flight trail from a distance or having to search for it. Compared to simple flashlights with significantly lower light output, the Speras P4’s light reaches noticeably further across the area.
Operation 7 levels
Brightness Levels and Safety
Via the control interface, you can choose between seven brightness levels on the Speras P4, allowing the flashlight to adapt from energy-saving constant light to full power depending on the situation. The integrated lock function prevents the flashlight from accidentally turning on in your backpack or jacket pocket and draining the battery. The intelligent temperature control (ITS) keeps the performance stable even during continuous operation, such as during longer night patrols in the hunting area.
Battery 5,000 mAh
Battery and Runtime
The Speras P4 is powered by a 21700 lithium battery with a 5,000 mAh capacity, which the manufacturer states lasts up to 167 hours in ECO mode. For long sits or multi-day hunts in the field, this means you’ll need to recharge the flashlight less often. The battery is securely housed inside the flashlight.
Charging 3 h (USB-C)
Charging and Power Bank Function
Via the USB-C port, the Speras P4 charges its battery fully in 3 hours according to the manufacturer. With the included OTG adapter, the flashlight can also be used as a power bank to supply power to, for example, a radio or smartphone on the go. This saves additional charging accessories on multi-day hunts or stalking trips.
Housing Aerospace aluminium
Material and Craftsmanship
The housing of the Speras P4 is made of high-strength aviation aluminium, which is Type III hard anodized. This surface treatment makes the housing more resistant to scratches and wear during daily use on the belt or in the backpack. With a weight of 0.5 kg, the flashlight remains handy for stalking or sitting hunts.

Use Cases
Stand hunting at dusk and night
Tracking in dense terrain
Territory control in dark hours
As a power bank on multi-day hunts

Scope of delivery
1 × Speras P4 flashlight
1 × 21700 lithium battery 5,000 mAh (built inside)
1 × holster
1 × USB-C charging cable
1 × OTG adapter (for power bank function)
1 × wrist strap
2 × O-rings
1 × user manual
Technical data

General
EAN
6972551890819
Weight
0.5 kg
Content per sales unit
1 piece

Light
LEDs
3 × OSRAM
Light output
up to 4,000 lumens (according to manufacturer)
Beam distance
up to 288 m (according to manufacturer)
Brightness levels
7

Power supply
Battery
21700 lithium-ion, 5,000 mAh
Runtime (ECO mode)
up to 167 h (according to manufacturer)
Charging time
3 h (USB-C)
Power bank function
yes, via OTG adapter

Housing & functions
Temperature control
ITS (intelligent temperature control)
Lock function
yes
Material
aviation aluminium, type III hard anodized

Frequently asked questions about the Speras P4

What hunting tasks is the Speras P4 suitable for?
With high light output and long battery life, the Speras P4 is especially suitable for stand hunting, tracking, and game checks in the dark.
Do I need additional accessories to use the Speras P4 as a power bank?
No, the required OTG adapter is already included with the Speras P4, so other devices can be charged directly from the flashlight’s battery.
Does the Speras P4 prevent accidental activation in the backpack?
Yes, the integrated lock function of the Speras P4 prevents the flashlight from turning on unintentionally in your backpack or jacket pocket and draining the battery.
What is the purpose of the Speras P4’s intelligent temperature control (ITS)?
The ITS automatically adjusts the Speras P4’s output during continuous use to keep the light output stable over longer periods, such as during night game checks.
Is the Speras P4’s battery already installed or do I have to insert it myself?
The 21700 lithium battery with 5,000 mAh is already installed inside the Speras P4 flashlight and ready to use.

Does the Speras P4 come with a carrying option?
Yes, the Speras P4 includes a holster that allows you to carry the flashlight ready to hand on your belt or gear.