KEESIN Plastic Battery Storage Box with ON/OFF Switch and Fastening Cable Ties,Holder Case for 3.7V 18650 Battery,2 Solts × 4 Pieces

Faster Input Built in with 1* USB-A Charging Cable (input), you can adopt DV 5V 2A USB Interface to connect the charger, also to power up via a USB wall outlet, car charger, power bank, laptop and other electric devices with USB ports. Most important, you do not need to carry any extra charging cords and forget them.

Reliable Button Top Battery - Diameter 18.8 mm, length 68 mm. Powo 18B battery is tested by professional testers under strict quality control standards. Obtain CE, UL and ROHS certification. Completely prevent overheating and leakage, so that you can charge and use safely.Product Patent Number 6319876 Not AA AAA battery, not flat top battery

5.Package list XTAR X2 Charger, UK Power cord IF YOU receive an EU Power cord, please let us know at once ,we will ship a new UK Power cord to you now)

Battery Specification Capacity 2500mAh, Voltage 3.7V, Size 65*18*18mm, Type flat top battery.

HIGH QUALITY - The 18350 high drain lithium-ion battery offers the highest quality and a long service life, so you can rely on its performance.

Compatible with flashight models m4,Olight M1T Raider Plus,arisaka 600 series light,Streamlight PolyTac.

This is 18500 battery, high capacity 18500 lithium rechargeable battery with button top.Size 5.1cm*1.8cm(2.0in*0.7in)

Low self-discharge,No memory effect,Safer and environmentally friendly,can reduce the pollution.

High Capacity 3.7V 2-Pack 2665OA rechargeable batteries

TQTHL 2pcs 3.7v 18350 1500mah li-ion battery with battery box

Package includes 20 x 18650 charge modules

NITECORE is launching its brand-new UMS2, which is a QC input available intelligent USB dual-slot superb with a total max output of 4,000 mA and a single slot max output of 3,000 mA and is capable of charging 2 batteries simultaneously and controlling each slot independently. It only takes 55 minutes to charge 80% of a 3,500mAh battery.

Acfthepiey

18650 Battery Charger -The 18650 Charger for -1.2V Ni-MH Ni-Cd A AA AAA AAAA 10440 14500 14650 16340 17335 17500 18500 18350 18650 18700 20700 21700 22650 25500 Battery

SPKVINOS

Package includes 4* 2slots 18650 battery case and 4* black battery strap.

Parameter The protection unit will fail. Output Terminal It can only power ordinary loads and cannot be connected to other power adapters and will burn if connected in reverse. The output is short-circuited and will not sleep when the load is small. Size 33 x 17mm; when the circuit works while charging, there is no short circuit protection. To avoid damaging the device.

5V2B UPS BOX This UPS-15W module can realize the perfect switching of external power supply and dual battery. power supply (no delay), suitable for uninterrupted power schemes such as low-power DC equipment and meters, and automatic start after power failure and automatic recharge when power is received.

Remaining battery power.

Reliable performance