Which portable charger has the largest capacity?

High-capacity 25,000mAh portable charger with a smart LED/TFT display, three output ports (2× USB‑C, 1× USB‑A), and a single USB‑C port capable of up to 140W for fast laptop charging. It supports PD3.1/PPS fast charge protocols, two‑way fast charging and is airline‑friendly at 90Wh, suited for professionals and travelers who need multi‑device rapid charging.

High-capacity 25,000mAh (90Wh) portable charger with a TFT display, two USB-C ports (one up to 140W, the other up to 100W) and one USB-A port. Supports up to 200W combined output, wide fast-charging protocol compatibility, and a compact rectangular design for travel and multi-device charging. Suited for laptops, tablets, phones, and power users who need high-speed charging on the go.

High-capacity 25,000 mAh power bank with up to 165W total output, two built-in USB-C cables, an extra USB-C port and a USB-A port, and a real-time display. Suited for powering laptops, tablets, and multiple devices simultaneously and for travelers needing fast recharge and airline-compliant capacity.

The Shargeek PowerArc 170W (also sold as HyperTower 170) is a 25,000mAh high-capacity power bank with up to 170W total output, multiple USB-C/USB-A ports, built-in cables, and fast 100W recharging. It's designed for charging laptops, phones, and multiple devices simultaneously and has compact, durable construction for travel and outdoor use.

High-capacity 25,000mAh power bank with a TFT smart display, two USB-C ports and one USB-A port, and up to 140W single-port USB-C output (200W combined). It suits users who need laptop-grade fast charging and multiple-device support in a carry-on-friendly package.

High-capacity 25,600mAh power bank with multiple ports (two USB-C and one USB-A), digital display, and PD 3.1 fast charging up to 140W; suitable for quickly charging laptops, tablets, and phones and for multi-device use. It includes high input charging rates for faster recharging of the bank itself and supports simultaneous charging of multiple devices.

High-capacity 27,650mAh power bank with a 250W total output budget, two USB-C (PD 3.1) ports and one USB-A port, a digital status display, and app/Bluetooth features. Suitable for charging laptops, phones, and multiple devices simultaneously and supports very fast charging and high-power pass-through.

A slim, high-capacity 26,250mAh power bank with three ports (two USB-C PD 3.1 and one USB-A), a 300W total output for charging multiple devices including laptops, and very fast recharge (50% in ~13 minutes using dual-port input). It includes app control, an LED display, and ActiveShield temperature protection, making it suitable for travel and power-hungry devices.

The Sherpa 100 PD Qi (4th Gen) is a 25,600mAh (95 Wh) portable power bank with a 100W USB-C PD output, two USB-A ports, and a 15W Qi wireless pad. It includes an OLED display and fast 60W input recharge support, making it suitable for charging laptops, phones, and cameras while remaining airline-compliant.

The CHAMP Pro is a 20,000 mAh USB-C power bank with two USB-C input/output ports, capable of up to 65W Power Delivery for fast charging laptops, tablets and phones. It's compact, made from recycled materials, and includes a USB-C to USB-C cable and lanyard, suiting travelers and mobile professionals who need high-speed charging on the go.

The Anker 737 Power Bank (PowerCore 24K) is a 24,000mAh portable charger with two USB-C ports and one USB-A port, capable of up to 140W total output and PD 3.1 support for laptop-class fast charging. It includes an OLED display for real-time power info, supports bi-directional 140W charging for fast recharge, and is compact enough for travel while staying under airline 100Wh limits. It suits users who need high-capacity, high-power portable charging for laptops and multiple devices.

High‑capacity 1,520 Wh portable power station with a 1,200W (2,400W surge) AC inverter, multiple AC/USB/DC outputs, 10W wireless charging, and MPPT solar compatibility - suited for camping, van life, and home backup. It supports relatively fast recharging via 100W USB‑C PD and high combined input, and includes an easy‑read dashboard and safety systems.

The SuperTank Pro is a high-capacity 26,800mAh portable charger with four USB-C ports, an OLED status screen, upgradeable firmware, and aluminum construction. It delivers up to 100W on its two primary ports, 18W on the other two, and a combined total output of 138W, suitable for charging laptops and multiple devices simultaneously.

High-capacity 192 Wh (60,000 mAh) portable power bank with four USB outputs, a digital display, retractable LED light and solar charging input; suitable for long trips, emergencies, and powering phones, laptops and lights. It supports simultaneous charging and includes a 60W USB-C port for laptop charging and a 27W USB-C port for phones.

High-capacity 25,000mAh power bank with dual built-in USB-C cables, one standalone USB-C port and one USB-A port, a smart display, and up to 165W total output for fast charging laptops and multiple devices simultaneously. It is compact for its capacity and suited to travellers and professionals who need multi-device fast charging without carrying extra cables.

High-capacity 25,600mAh power bank with multiple ports (two USB-C and one USB-A), digital display, and PD 3.1 fast charging up to 140W; suitable for quickly charging laptops, tablets, and phones and for multi-device use. It includes high input charging rates for faster recharging of the bank itself and supports simultaneous charging of multiple devices.

Large 192 Wh (60,000 mAh) portable power bank with two USB-C and two USB-A outputs, integrated retractable LED light, solar input, and an LCD showing charge and power. Suited for extended outdoor trips, emergency home backup, and charging multiple devices including laptops.

The CHAMP Pro is a 20,000 mAh USB-C power bank with two USB-C input/output ports, capable of up to 65W Power Delivery for fast charging laptops, tablets and phones. It's compact, made from recycled materials, and includes a USB-C to USB-C cable and lanyard, suiting travelers and mobile professionals who need high-speed charging on the go.

Compact high-capacity power bank with multi-port PD 3.1 support, up to 250W total output (PD per port up to 28V⎓5A) and fast USB-C recharging; TSA-compliant capacity for air travel. Suits users who need laptop-level power on the go and simultaneous charging for multiple devices.

The BioLite Charge 100 Max is a 25,000 mAh, FAA-compliant portable power bank with two 100W USB-C PD outputs, additional USB-C and USB-A ports, and a 15W magnetic wireless charging pad. It supports fast bidirectional charging (100W out, 65W in), recharges in about 1.5 hours with a 65W charger, and is compact and rugged for travel and outdoor use. It can charge up to five devices simultaneously.

A rugged 36,000 mAh portable charger with wireless 15W charging, built-in cables (USB-C, Lightning, Micro-USB), multiple USB ports and solar recharging options; includes dual flashlights and carabiner for outdoor use. It's designed for charging multiple devices simultaneously and for extended off-grid use. Good for camping, travel, and emergency kits.