Wifi Router Power Bank (8hrs Battery)

"Stay online, stay unstoppable! 🚀🔋 12V power bank ready! ⚡"

Here are some key points about a WiFi Router Power Bank (8hrs Battery) 🔋📶:

Charging & Safety Features
Supports fast charging (Type-C PD or DC input).
Protection against overcharge, short circuit, and overheating.

✅ Portable & Convenient – Carry your internet anywhere, no need for a power outlet! 🎒🌍

Voltage Output
Needs a 12V DC output for routers (ensure it's stable).
Some models offer multiple outputs (e.g., 9V, 12V, 15V, 24V).

✅ Dual Functionality – Works as both a WiFi router and a power bank for charging devices! ⚡🔌

 Power Management & Efficiency
Look for regulated 12V output to prevent voltage drops.
A DC-DC boost converter is needed if cells are in parallel.

✅ Long Battery Life – Provides up to 8 hours of uninterrupted internet! ⏳🔋

Connectivity & Compatibility
Check the router's power input requirements (voltage & current).
Ensure the power bank has the correct DC jack size (e.g., 5.5mm x 2.1mm).

Voltage & Power Output
Routers typically need 12V output, sometimes 9V or 19V.
Check router’s ampere requirement (e.g., 12V 1A, 12V 2A, etc.).
A DC-DC boost/buck converter may be required to stabilize voltage.

Best Use Cases
Powering routers/modems during power outages.
Outdoor use for mobile internet setups.
IoT projects that require constant 12V power.

Power Bank Features

Extra Features (Optional, Depending on Model)

✅ Fast Charging (PD 12V Support)
✅ Dual Output (12V DC + USB)
✅ Auto Power Cutoff (Energy-saving mode)
✅ Solar Charging Support (with MPPT controller)

Regulated 12V Output: Some power banks fluctuate, which can reset the router.
Multiple Outputs: Some have USB (5V), Type-C PD (9V, 12V, 20V), and DC ports.
Capacity Matters: Example:
6 x 2500mAh (3.7V cells) ≈ 15,000mAh (3.7V) → ~55.5Wh
Converted to 12V: ~4600mAh (12V).
Powering a 12V 1A router (~12W) → lasts ~4-5 hours.

Specification:

Battery Type: Lithium-ion (18650 cells)
Number of Cells: 6
Battery Configuration: 3S2P (3 cells in series, 2 sets in parallel)
Nominal Voltage: 11.1V (3.7V x 3)
Fully Charged Voltage: 12.6V (4.2V x 3)
Discharge Cutoff Voltage: 9V (3.0V x 3)

Package Include

1xPower Bank

1x cable