here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"18650 3.7v battery"
Can’t find the filter you need? Let AI help.
4-Slot Battery Charger Rechargeable Battery Charger for Li-ion 18650 14500 16340 Battery Use to Flashlight Headlamp Tools (Not Battery)
Limited time offer, ends 11/15
$14.60
Free Shipping
2 Channel 18650 Battery Capacity Tester, Automatic Charge Discharge Module with Internal Resistance Test for Flat Top Batteries, Type-C Powered Lithium Battery Analyzer
Limited time offer, ends 11/16
$23.99
Free Shipping
8 Channel 18650 Battery Capacity Tester, Automatic Charge Discharge Module with Internal Resistance Test for Flat Top Batteries, Type-C Powered Lithium Battery Analyzer
Limited time offer, ends 11/09
$87.99
Free Shipping
Compact Type-C Power Module for 18650 Battery Charging Discharging with 1.8V 3.3V 5V Output
Limited time offer, ends 11/09
$11.99
Free Shipping
10PCS 1A 18650 Lithium Battery Charging Board, 5V Type-C USB Input Charger Module with Dual Overcharge Overcurrent Protection
Limited time offer, ends 11/25
$31.49
Free Shipping
5pcs High Voltage Generator DC 3V-6V to 400KV 400000V Boost Step-up Power Module High Voltage Transformer
Limited time offer, ends 11/16
$17.99
Free Shipping
12 Pack 3400 mWh Rechargeable AA Lithium Batteries with 12 Slot Charger 1.5V Double a Rechargeable Lithium Batteries, Constant Voltage Output, 2000+ Cycles, Magnetic Li-ion Battery Charger Case
Limited time offer, ends 11/11
$64.49
Free Shipping
![[2-Pack] 5V 2A Rechargeable Battery Pack for Heated Vest 5000mAh USB Mini Battery Power Bank for Heated Vest Heated Jacket Hoodie for Men Women Small External Battery for Heated Clothing Lightweight](https://c1.neweggimages.com/productimage/nb300/BN02D2309070PQ45N04.jpg "[2-Pack] 5V 2A Rechargeable Battery Pack for Heated Vest 5000mAh USB Mini Battery Power Bank for Heated Vest Heated Jacket Hoodie for Men Women Small External Battery for Heated Clothing Lightweight")