





Hurry up!
Sale end in:
--
Days--
Hours--
Mins--
Secs
Tini Battery
SUBLUE Tini Spare Battery
Keep your Tini Underwater Scooter ready for longer dives with this official quick-swap pack.
- Capacity: 10,670 mAh / 98 Wh
- Run time: up to 60 min*
- Charge time: about 3.5 h
- Recommended charger: 16.8 V / 3.3 A (charge at 20 °C ± 5 °C)
Actual run time varies with speed, water temperature, and user weight.
Safety Warnings
- Risk of fire or burns.
- Do not open, crush, heat above 65 °C, or incinerate.
Swap, charge, and dive back in—no interruptions.
Pairs well with
Add More Pay Less

Tini Battery

Crafted with care, quality assured
Genuine original battery.


Precision build, assured safety
Custom-engineered for our devices with polymer Li-ion cells and an ABS shell, featuring multiple electrical protections. Gold-plated copper terminals enhance conductivity for faster, more stable high-rate discharge. Meticulous waterproofing keeps the battery safe.

Sealed battery contacts, zero leakage
Pressure-tested to 40 m underwater—waterproof with ease.
Tip: Replace the battery in a dry environment. Keep both battery and compartment contacts dry and clean.

Easy charging
Connect the charger to AC mains (100–240 VAC, 50/60 Hz).
Notes: Fully charge the battery before first use.When charging, align the battery’s polarity with the dock’s markings to avoid incorrect insertion.For storage, maintenance and other cautions, see the user manual.

| PRODUCT PARAMETERS | |
|---|---|
| Compatible products: | Swii motorized kickboard; Navbow / Navbow+ / Tini underwater scooters. |
| Capacity | 10,670 mAh. |
| Nominal voltage | 14.8 V |
| Weight | 1,100 g |
| Charging temperature | 5–40 °C |
| Charging time | ≈3.5 hours (≈2 hours with fast charger). |

