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XTAR PB2S: Fast 18650/21700 Charger & Power Bank for Outdoor, Emergency, Daily Use

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Brand: · Battery Charging Devices · SKU: LV-5153 · ✓ In Stock

KSh 3,200

Overview

The XTAR PB2S is a versatile 2-in-1 fast charger and power bank supporting 18650 and 21700 batteries. It offers QC3.0 and PD3.0 fast charging, dual output ports, and a real-time display for voltage, current, and battery percentage. This compact, lightweight device is ideal for outdoor adventures, emergency preparedness, and daily commutes. 🛠️Key Features::

✅ Dual-functionality: Charger and power bank in one compact unit.
✅ Fast charging: Supports QC3.0 and PD3.0 protocols for rapid charging.
✅ Wide battery compatibility: Fits 18650 and 21700 lithium-ion batteries.
✅ Real-time display: Shows voltage, current, and battery percentage.
✅ Dual output ports: Features USB-A and USB-C for simultaneous charging.
✅ 0V activation: Revives over-discharged batteries, extending their life.
✅ Three-stage charging: Uses TC-CC-CV method for safe and efficient charging.
✅ Magnetic cover: Protects batteries from dust and drops.
✅ Built-in ribbon: Ensures easy battery removal.
✅ Lightweight: Weighs only 85g, perfect for travel.

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Product Description

🔋 XTAR PB2S: The Ultimate 2-in-1 Fast battery Charger and Power Bank for 18650 & 21700 Batteries

The XTAR PB2S is a versatile, compact device that functions both as a high-speed battery charger and a portable power bank. Designed for tech enthusiasts, outdoor adventurers, and everyday users, it offers customizable power solutions with advanced safety features.

XTAR PB2S: Fast 18650/21700 Charger & Power Bank for Outdoor, Emergency, Daily Use in Kenya

✅ Compatible Battery Sizes:

18650 (most common for flashlights, vapes, etc.)
18700
20700
21700 (including high-capacity, high-drain cells)

⚙️ Key Features

Dual-Functionality: Serves as both a charger and a power bank, providing flexibility for various power needs.
Fast Charging Support: Compatible with QC3.0 and PD3.0 protocols, ensuring rapid charging for your devices.
Wide Battery Compatibility: Supports unprotected/protected 18650 and unprotected 21700 lithium-ion batteries.
Real-Time Display: Features a precise numerical tube display showing voltage, current, and battery capacity percentage.
Dual Output Ports: Equipped with USB-A and USB-C ports, allowing simultaneous charging of two devices.
0V Activation Function: Revives over-discharged batteries, extending their lifespan.
Three-Stage Charging: Employs TC-CC-CV charging method for safe and efficient battery charging.
Magnetic Cover: Provides dust-proof and drop-resistant protection for your batteries.
Built-in Ribbon: Facilitates easy removal of batteries.
Compact and Lightweight: Weighs just 85g, making it ideal for travel and outdoor activities.

🔌 Use Cases

Outdoor Adventures: Perfect for camping, hiking, or any off-grid activities where reliable power is essential.
Emergency Preparedness: An excellent addition to emergency kits, ensuring you have power during outages.
Daily Commutes: Keep your devices charged during daily travels without the bulk of traditional power banks.
Tech Enthusiasts: Ideal for those who prefer customizable power solutions and need to charge various devices efficiently.

XTAR PB2S: Fast 18650/21700 Charger & Power Bank for Outdoor, Emergency, Daily Use in Kenya

Product Specifications

Specification	Details
Charger Type	Smart Charger / Power Bank
Number of Slots	2
Supported Battery Sizes	18650, 18700, 20700, 21700
Fits Button Top Batteries
Fits Flat Top Batteries
Supports Protected Batteries
Supported Battery Type	Li-ion
Charging Current	1A / 2A (QC3.0 / PD3.0)
Input Port	USB-C
Display Type	LED

Specification	Details
Safety Protection	Overcharge protection, Short circuit protection, Reverse polarity protection, Temperature protection
Warranty	1 Year Manufacturer Warranty

Compatible Batteries(4)

Wuben 21700 Battery 4800mAh Protected Li-ion | High-Drain for Flashlights, Gimbals, Solar Systems, Bike Lights | 3.7V | 20A Max
21700 4800mAh Li-ion Protected Button Top

✓ In Stock KSh 2,900
WUBEN 18650 Battery 2600mAh Protected Li-ion | Flashlight, Gimbal & Solar Light Power | Button Top Cell
18650 2600mAh Li-ion Protected Button Top

✓ In Stock KSh 1,400
LiitoKala Lii-40A 21700 Battery – 4000mAh 40A High Drain, Flat Top, Unprotected for Vapes, Flashlights, Power Tools
21700 4000mAh Li-ion Unprotected Flat Top

✓ In Stock KSh 2,000
XTAR 18650 3500mAh RAW Flat-Top High-Discharge Li-ion Battery (10A)
18650 3500mAh Li-ion Unprotected

✓ In Stock KSh 1,600

Frequently Asked Questions

5 questions

Yes — this charger also functions as a power bank. You can insert compatible Li-ion batteries and use the USB output port to charge your phone or other USB devices during power outages or when outdoors.

It uses a NULL input. Use a standard USB wall adapter (5V, at least 1A recommended) to power the charger. The charging cable may or may not be included — check the package contents.

No — this charger does not include batteries unless clearly stated in the product title or package. You need to purchase compatible rechargeable batteries separately.

You can buy it from Lumen Vault Kenya and enjoy fast and reliable delivery in Nairobi and across Kenya. Contact us via phone or WhatsApp for quick assistance or to place your order easily.

Yes – we offer fast nationwide delivery across Kenya within 24 hours. Nairobi & surrounding towns usually get same-day or next-day delivery.