লিথিয়াম টাইটানিয়াম ব্যাটারি

This 18650 rechargeable lithium-ion battery features 2200mAh capacity, nominal 3.7V, max charging voltage 4.2V. Built-in BMS protection supports overcharge, over-discharge and temperature protection. 3A max continuous discharge current, with built-in USB charging port. Ideal for camping lights, VR ...

1.5V AAA Large Capacity Lithium-Titanium Rechargeable Batteries ✅ Stable 1.5V constant voltage, steady power supply ✅ Large capacity, longer lasting usage time ✅ Strong wide temperature adaptability for all seasons ✅ Fast charging & long service life ✅ Low self-discharge, easy for long-term storage ...

AA Size Lithium-Titanium Rechargeable Batteries ✅ Constant 1.5V stable voltage output ✅ Ultra wide temperature resistance for all climates ✅ Fast charging & long service lifespan ✅ Low self-discharge, retain power well ✅ Safe structure, anti-leakage & durable ✅ Standard AA size, wide universal ...