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Key Features
- Cooler. Safer. Built to last
- More power, less worry
- Speed Matters
- Built to last. Ready for more.
- Power you can rely on
Laser ChargeCore SafeCharge Max 20K - Black, PB-20LFBK-003

The ChargeCore SafeCharge Max 20000mAh Power Bank Black uses advanced LiFePO₄ technology for enhanced safety, durability, and a longer lifespan, delivering reliable power for years.
Key Features:
More power, less worry
Charge your phone more than twice on a single cycle1. Great for weekends away, long days out, or powering through when there’s no outlet in sight.
Built to last. Ready for more.
LiFePO₄ technology delivers up to 5000 charge cycles1 — far beyond standard lithium-ion. That’s years of daily use with less wear, fewer replacements, and power you can count on.
Fly with power
Airline-approved and carry-on ready, this power bank lets you charge mid-flight without a second thought. No check-in, no stress — just power, wherever you’re headed.
One power bank. Every device
Charge your iPhone, iPad, Android, or Nintendo Switch — all from one power bank. No extra chargers. No extra weight.
Fire Resistance
Adds a layer of fire and heat protection for daily use—ideal peace of mind when left in a hot car or used in warmer conditions.
1 Charging estimates are based on iPhone 15 Pro. PD20W fast charging is available via the USB-C port. "Lasts 5x Longer" refers to the extended lifespan of LiFePO4 battery technology, which endures up to 5x more charge cycles compared to standard lithium-ion batteries. Charging performance depends on device model, battery size, charging conditions, and efficiency losses.
Specifications
Description
- Search Snippet: The Laser ChargeCore SafeCharge Max 20K powerbank PB-20LFBK-003 features LiFePO4 technology for 5000 charge cycles.
Global
- EAN: 9335432044003
- Model Number: PB-20LFBK-003
General
- Colour: Black
Features
- ABS Casing: Yes
- Built-In Over Heating Protection: Yes
- Heat Resistant: Yes
- Power Indicator Light: Yes
Battery
- Battery Capacity: 20000mAh (64Wh)
- Battery Type: LiFePO4
Connectivity
- Input: USB-C
Dimensions
- Depth: 122mm
- Height: 1795mm
- Width: 34mm
Weight
- Weight (Kg): 0.5
In The Box & Warranty
- Included: Powerbank, 3-in-1 USB-A to USB-C/Lightning/Micro USB cable, User manual
- Warranty (Years): 3
Why Buy?
Long-lasting power bank that charges devices for years
This lifepo4 powerbank delivers reliable charging power that outlasts standard power banks by years, using advanced LiFePO4 technology that provides up to 5000 charge cycles instead of the typical few hundred.
Keep your phone, tablet, and gaming devices powered through long days, weekend trips, or emergencies without hunting for wall outlets. The 20000mAh capacity charges most phones more than twice from a single cycle, while 20W fast charging via USB-C gets your devices back to full power quickly. Fire-resistant design adds safety when left in hot cars or warm conditions, and universal compatibility means one power bank works for your iPhone, Android, iPad, and Nintendo Switch.
Airline-approved for carry-on travel, this compact design fits easily in your bag without adding bulk. The durable LiFePO4 technology means fewer replacements over the years, saving money while delivering consistent performance that handles daily use without degrading quickly. Travel with confidence knowing your power goes wherever you do, from daily commutes to overseas flights.
Buy this if...
- You need backup power for long days away from wall outlets
- Your household charges multiple different device types regularly
- You travel frequently and want airline-approved portable charging
- You prefer power banks that last years without needing replacement
- You want fast charging capability for urgent power situations






