Claims of high capacity Lithium-ion 14500 size batteries. Battery capacity: 800mAh. Material: Aluminium with PVC casing. Do not confuse this type of battery with the similar size 1.5v AA batteries.
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AA + AAA rechargeable battery АА Large Capacity 5500mah Rechargeable Lithium Ion Battery AA 1.5V USB Fast Charging Lithium Ion B
Aliexpress UK
With a total capacity of 3500mWh, these batteries are perfect for both high and low drain devices, as well as solar/wind devices.
eBay
NEW 24V 50Ah 6S3P 18650 rechargeable lithium-ion battery 25.2V 50000mAh/lithium-ion battery pack+charger
Aliexpress UK
It brings unparalleled performance other batteries cannot compete. Pallus is your ultimate battery choice. AAA Li-ion Battery. AA Li-ion Batteries. Input: Type-C 5V 2A.
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kuugro USB 1.5V AAA and AA Rechargeable Lithium ion Batteries 1.5V 2800mWh aa Li-ion Batteries+666mWh 1.5V aaa Li-ion Battery
Aliexpress UK
There is an on/off switch on the battery. This battery cannot be used for Motor, fan, air pump, water pump. Can be used to 12V power in various fields. Titanium Material. Big Push load. the plug light turns GREEN.
eBay
DaweikalaAA + AAA 2021 new large capacity 5500mah rechargeable lithium ion battery AA 1.5V USB fast charging lithium ion battery
Aliexpress UK
Batteries Capacity: 3500mWh. It brings unparalleled performance other batteries cannot compete. Hixon is your ultimate battery choice. Size: 50.5 14.6mm(Slightly longer than AA batteries without a protective plate).
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high discharge rechargeable lithium-ion battery 1~10pcs High quality battery 21700 3.7V 5000mAh Ternary polymer lithium battery
Aliexpress UK
V Battery capacity :AA- 3400mWh. v Specification : AA+AAA. AAA- 1100mWh. v Executive standard : GB/T31241-2014. Working temperatures. Advanced Li-Ion technology & High capacity.
eBay
2021New18650 battery 3.7V 9900mAh rechargeable liion battery for Led flashlight Torch batery litio battery
Aliexpress UK
Over-current protection---Constant current mode to prevent current fluctuations on the impact of the battery.
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1-20 PCS 18650 battery 3.7V 4200mAh rechargeable liion battery for Led flashlight Torch batery litio battery
Aliexpress UK
AA Max discharging current≤3.8A.
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523450/503450 Polymer Lithium Rechargeable Battery Lithium Ion Battery PH2.0 2pin 3.7V 1000mAh for MP5, Smart Watch, Speaker
Aliexpress UK