console.warn && console.warn("[GTM4WP] Google Tag Manager container code placement set to OFF !!!"); console.warn && console.warn("[GTM4WP] Data layer codes are active but GTM container must be loaded using custom coding !!!");

18650 2S2P 4.4Ah Lithium-ion Battery with PMC


UL listed factory direct production.

Lithium-ion battery protection: short circuit protection, overcharge protection, over-discharge protection, over-current protection, etc.

Product number: 18650-2S2P-7.4V-4.4Ah
Cell model: Chinese Brand 18650-2.2Ah
Battery Combination: 18650-2S2P/7.4V/4.4Ah(li-ion battery)
Structure: 18650 + PCM
Charge Current: 0.5C
Max Charge Current: 1C
Max discharge current: 1C
End-off Charge Voltage: 5V
End-off Charge Current: 0.02C
Cycle Life: 500 times
Operating Temp: 0~45℃
Package: blue PVC package

重量 185 g
尺寸 3.9 × 3.9 × 6.7 cm
Product Model

18650 2S2P 4.4Ah

Nominal Voltage


Nominal Capacity


Battery Cell

Chinese Brand 18650-2.2Ah


Emergency Light