24 cheapest lithium on AliExpress
We picked 24 lithium from AliExpress with real orders and good reviews. Prices go from $1.09 to $28.31, the average rating is 4.9 stars and the most popular one has 25.1k orders. Every product opens on AliExpress, where you pay with buyer protection.
Updated: 2026-11
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-69%2/5PC Type-C Micro Mini 5V1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual$1.09 $3.55★ 4.9 · 1.8k soldView on AliExpress → - 2
-60%1-10PCS Lithium Li-ion 18650 3.7V 4.2V Battery Charger Board DC-DC Step Up Boost Module USB Type-C TP4056$1.09 $2.75★ 4.8 · 688 soldView on AliExpress → - 3
-87%20pcs TP4056 1A 5V Lithium Battery Charging Board Module Micro USB/Type-c Interface Charging Protection 2-in-1$1.09 $8.10★ 4.9 · 480 soldView on AliExpress → - 4
-82%1M/2M Nickel Strip 2P Nickel Strips For 18650/21700 Lithium Battery Welding Tape Nickel Plated Belt$1.15 $6.35★ 4.8 · 3.5k soldView on AliExpress → - 5
-67%5M/Roll 99.9% T2 Copper Strip Strap For Energy Storage Spot Welder 18650 21700 Lithium Battery Connection$1.15 $3.46★ 4.9 · 3.5k soldView on AliExpress → - 6
-79%50pcs 18650 Lithium Battery Nickel Sheet Polygonal Battery Nickel Sheet For Spot Welding Machine Batteries$1.15 $5.58★ 4.9 · 2.8k soldView on AliExpress → - 7
-60%1-20Pcs TP4056 3.7V Lithium Battery Charging Discharging Board With Protection Type-C USB Type C Li-ion Batter$1.27 $3.15★ 4.8 · 2.2k soldView on AliExpress → - 8
-50%1-20Pcs Type-C/Micro/Mini USB 5V 1A 18650 Tp4056 Lithium Battery Charger Module Charging Board with Protection$1.60 $3.20★ 4.8 · 985 soldView on AliExpress → - 9
-55%2/5PCS 5V 1A Micro/Type-c/Mini 18650 TP4056 Lithium Battery Charger Module Charging Board$1.99 $4.40★ 4.9 · 10k soldView on AliExpress → - 10
-73%1S 2S 3S 4S 5S 6S 7S 3.7V-29.4V 18650 Li-ion Lipo Lithium 12V Battery Level Indicator Test$1.99 $7.28★ 4.8 · 10k soldView on AliExpress → - 11
-56%1Meter 0.15*27mm Nickel Strip Lithium Battery Nickel Strips For 18650 Battery Pack 2P/3P/4P5P/6P/7P Spot$2.20 $5.02★ 4.9 · 15.2k soldView on AliExpress → - 12
-64%Z99 Portable Spot Welder Kit, 12V, 99-Level Power Adjustable, 18650 Lithium-Ion Battery Spot Welder, Voltage$3.66 $10.25★ 4.9 · 6.4k soldView on AliExpress → - 13
-64%5V 8W USB Soldering Iron Wireless Electric Soldering Iron Fast Charging Lithium Battery So$4.30 $12.09★ 4.9 · 25.1k soldView on AliExpress → - 14
-63%5 LED Flashlight Rechargeable with Built in Lithium Battery Strong Head Light Camping Adve$5.15 $13.91★ 4.9 · 5k soldView on AliExpress → - 15
-56%5Meter 0.15*27mm Nickel Strip Lithium Battery Nickel Strips For 18650 Battery Pack 2P Spot Welding Nickel Belt$6.19 $14.06★ 5.0 · 1.6k soldView on AliExpress → - 16
-82%100% Original Makita 18V 6.0Ah Rechargeable Battery, Lithium Ion Substitute LXT BL1850 BL1840 18V$6.60 $37.21★ 4.9 · 1.3k soldView on AliExpress → - 17
-63%3-in-1 Fan, 5-speed, 3600mAh Rechargeable Lithium Battery, USB Charging, Travel Mini Fan$7.24 $19.44★ 4.9 · 23.5k soldView on AliExpress → - 18
-70%42V 2A Electric Scooter Charger Lithium Battery Adapter for Xiaomi Mijia Ninebot 36V$10.40 $34.61★ 4.9 · 12.6k soldView on AliExpress → - 19
-64%Aquarium Fish Tank Oxygen Pump Charging Dual-Purpose Air Pump Usb Lithium Battery Household Portable Fishing$11.23 $30.99★ 4.8 · 1.3k soldView on AliExpress → - 20
-50%glasses light High power Headlamp Long lasting Lithium Battery portable Outdoor Cycling Silicone Sensor Gl$11.25 $22.51★ 4.9 · 3.9k soldView on AliExpress → - 21
-60%Mini Cordless Electric Screwdriver Manual/Auto Rechargeable Lithium Battery Household Small Electric$11.68 $29.15★ 4.9 · 2.5k soldView on AliExpress → - 22
-77%Aquarium Fish Tank Oxygen Pump Charging Dual-Purpose Air Pump Usb Lithium Battery Household Portable Fishing$12.44 $52.96★ 4.8 · 5.3k soldView on AliExpress → - 23-57%Aquarium Fish Tank Oxygen Pump Charging Dual-Purpose Air Pump Usb Lithium Battery Household Portable Fishing$13.96
$32.67★ 4.9 · 5.3k soldView on AliExpress → - 24
-60%Handheld Battery Spot Welding Machine Portable 18650 Lithium Battery Nickel Sheet Nickel Strip Welding$28.31 $70.96★ 4.8 · 2.4k soldView on AliExpress →
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