18650 Power Bank DIY Case

Output: USB 2.0, 5V / 1A, Only flat top batteries are allowed.

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DIY TYPE-C 1 Section 18650 Power Bank Kit Battery Charger Case Portable USB Power Bank Kit Storage Case Mobile Power Supply Box DIY TYPE-C 1 Section 18650 Power Bank Kit Battery Charger Case Portable USB Power Bank Kit Storage Case Mobile Power Supply Box $0.55
DIY  TYPE-C 1 Section 18650 Power Bank Battery Charger Case Portable USB Power Bank Kit Storage Case DIY Mobile Power Supply Box DIY TYPE-C 1 Section 18650 Power Bank Battery Charger Case Portable USB Power Bank Kit Storage Case DIY Mobile Power Supply Box $0.60
Portable Mobile USB Power Bank Charger Pack Box Battery Case For 1 x 18650 DIY Without Battery Candy Color DC 5V Portable Mobile USB Power Bank Charger Pack Box Battery Case For 1 x 18650 DIY Without Battery Candy Color DC 5V $0.67
DIY Power Bank Case For 1pc 18650 Battery(Without battery) Free Welding Battery Shell Detachable Battery Storage For Phon DIY Power Bank Case For 1pc 18650 Battery(Without battery) Free Welding Battery Shell Detachable Battery Storage For Phon $0.87
1/5Pcs 18650 Battery Box Storage Case 1 2 3 4Slot 18650 Power Bank Cases DIY Battery Holder Container With Wire Lead 1/5Pcs 18650 Battery Box Storage Case 1 2 3 4Slot 18650 Power Bank Cases DIY Battery Holder Container With Wire Lead $0.91
New DIY ABS 18650 Power Bank Cases 1X 2X 3X 4X 18650 Battery Holder Storage Box Case 1 2 3 4 Slot Batteries Container Hard Pin New DIY ABS 18650 Power Bank Cases 1X 2X 3X 4X 18650 Battery Holder Storage Box Case 1 2 3 4 Slot Batteries Container Hard Pin $1.00
New 5V 5600mAh 2X 18650 USB Power Bank Battery Charger Case DIY Box for Phone Electronic Charging Not Including Batteries New 5V 5600mAh 2X 18650 USB Power Bank Battery Charger Case DIY Box for Phone Electronic Charging Not Including Batteries $1.12
Portable Battery Box USB 5V 1A Power Bank Case 18650 Mobile Power Kits DIY Charging Charger Universal Cell Phone Portable Battery Box USB 5V 1A Power Bank Case 18650 Mobile Power Kits DIY Charging Charger Universal Cell Phone $1.33
DIY 4 in 1 3*18650 Power Bank Case Battery Charge Storage Box Shell Micro USB Type C with LED Display For Charging Mobile Phones DIY 4 in 1 3*18650 Power Bank Case Battery Charge Storage Box Shell Micro USB Type C with LED Display For Charging Mobile Phones $1.43
Welding-free 1-cell 18650/21700 Battery Power Bank Case 18650 Battery Box DIY Mobile Power Supply Box kit Suitable for Type-C Welding-free 1-cell 18650/21700 Battery Power Bank Case 18650 Battery Box DIY Mobile Power Supply Box kit Suitable for Type-C $1.59
18650 USB Power Bank Battery Charger Case DIY Box for Smart Phone MP3 Electronic Mobile Charging 5V 1A 18650 USB Power Bank Battery Charger Case DIY Box for Smart Phone MP3 Electronic Mobile Charging 5V 1A $1.76
New DIY ABS 18650 Power Bank Cases 4X 18650 Battery Holder Storage Box Case 4 Slot Batteries Container Hard Pin New DIY ABS 18650 Power Bank Cases 4X 18650 Battery Holder Storage Box Case 4 Slot Batteries Container Hard Pin $1.85
Handmade TypeC Power Bank Enclosure Battery Power Charger DIY Case for 18650/21700 Batteries No Welding Required Handmade TypeC Power Bank Enclosure Battery Power Charger DIY Case for 18650/21700 Batteries No Welding Required $1.92
1*18650/21700 Battery Case Welding Free DIY Battery Box With USB Cable Portable Mini Power Bank Battery Pack 1*18650/21700 Battery Case Welding Free DIY Battery Box With USB Cable Portable Mini Power Bank Battery Pack $2.29
(No Battery)Type C Dual USB Output 5x 18650 Battery DIY Power Bank Box Holder Case For Mobile Phone Tablet PC (No Battery)Type C Dual USB Output 5x 18650 Battery DIY Power Bank Box Holder Case For Mobile Phone Tablet PC $2.65
DIYTZT QC3.0 QC2.0 Dual USB 18W Type-C USB SW6106PD Fast Charge Mobile Power Bank 18650 Charging Module With Indicator DIYTZT QC3.0 QC2.0 Dual USB 18W Type-C USB SW6106PD Fast Charge Mobile Power Bank 18650 Charging Module With Indicator $2.91
2*18650 USB Power Bank Empty Case Portable 5V 5600mAh DIY Battery Holder Without Battery Welding Free Charger Box for Phone 2*18650 USB Power Bank Empty Case Portable 5V 5600mAh DIY Battery Holder Without Battery Welding Free Charger Box for Phone $3.15
Welding-free 1-cell 18650/21700 Battery Power Bank Case 18650 Battery Box DIY Mobile Power Supply Box kit Suitable for Type-C Welding-free 1-cell 18650/21700 Battery Power Bank Case 18650 Battery Box DIY Mobile Power Supply Box kit Suitable for Type-C $3.23
New 6pcs 18650 Battery Holder for Mobile Phone hot USB Power Bank Charger Case DIY Pack New 6pcs 18650 Battery Holder for Mobile Phone hot USB Power Bank Charger Case DIY Pack $3.32
Portable 2 USB Ports PowerBank DIY Case 3x 18650 Battery Charger Mobile Phone Charger Power Bank Box Shell Kit for Iphone Huawei Portable 2 USB Ports PowerBank DIY Case 3x 18650 Battery Charger Mobile Phone Charger Power Bank Box Shell Kit for Iphone Huawei $3.52
Upgraded 18650 Power Bank Cases Transparent Battery Storage Box with High-Conductivity GoldPlated Wire Lead 1/2/3/4 Slot Options Upgraded 18650 Power Bank Cases Transparent Battery Storage Box with High-Conductivity GoldPlated Wire Lead 1/2/3/4 Slot Options $3.65
Power Bank Case for 18650/18700/20700/21700 Battery Pack No Soldering Fast Charging Charger DIY USB Power Bank for Cellohone Power Bank Case for 18650/18700/20700/21700 Battery Pack No Soldering Fast Charging Charger DIY USB Power Bank for Cellohone $3.66
DIY Mobile Power PD22.5W Fast Charging Portable Power Bank 18650/21700 Battery Case With Battery Level Display Phone Accessorie DIY Mobile Power PD22.5W Fast Charging Portable Power Bank 18650/21700 Battery Case With Battery Level Display Phone Accessorie $3.99
No batteries 18650 Battery DIY Power Bank Case Charge Storage Box 5V Dual USB Type C Holder PD QC3.0 Quick Charge For SmartPhone No batteries 18650 Battery DIY Power Bank Case Charge Storage Box 5V Dual USB Type C Holder PD QC3.0 Quick Charge For SmartPhone $4.05
1*18650/18700/20700/21700 Battery Charger Type-C USB Ports Power Bank Case DIY Shell Kit Cell Phones Powerbank Box with Cable 1*18650/18700/20700/21700 Battery Charger Type-C USB Ports Power Bank Case DIY Shell Kit Cell Phones Powerbank Box with Cable $4.07
Portable Multicolor USB 5V/1A Power Bank Case 18650 Suite Battery External DIY Charge Box Kit Universal Cell Phones Free Welding Portable Multicolor USB 5V/1A Power Bank Case 18650 Suite Battery External DIY Charge Box Kit Universal Cell Phones Free Welding $4.17
Powerbank Case Kit Micro Type-C USB Ports Powerbank Shell 2*18650/21700 Battery Charger DIY Power Bank Box Shell with 2 Cables Powerbank Case Kit Micro Type-C USB Ports Powerbank Shell 2*18650/21700 Battery Charger DIY Power Bank Box Shell with 2 Cables $4.25
Mobile Power Transparent Case DIY Kit Remaining Power Display Battery Case PD 22.5W Fast Charging DIY Mobile Power Mobile Power Transparent Case DIY Kit Remaining Power Display Battery Case PD 22.5W Fast Charging DIY Mobile Power $4.86
8*18650 Diy Battery Case DC 5-12V 18W Adjustable Output Fast Charge Power Bank Diy Box Over Charge/discharge Protection 8*18650 Diy Battery Case DC 5-12V 18W Adjustable Output Fast Charge Power Bank Diy Box Over Charge/discharge Protection $5.61
6*18650 Power Bank Case Support Quick Fast Charger Detachable 18650 Battery Holder Charging Box Charge PD DIY With Flashlight 6*18650 Power Bank Case Support Quick Fast Charger Detachable 18650 Battery Holder Charging Box Charge PD DIY With Flashlight $5.99
8*18650 Battery DIY Power Bank Case Charge Storage Box Dual USB Type C Battery Holder Box PD QC3.0 Quick Charge For SmartPhones 8*18650 Battery DIY Power Bank Case Charge Storage Box Dual USB Type C Battery Holder Box PD QC3.0 Quick Charge For SmartPhones $6.99
22.5W DIY Battery Charger Power Bank Case Transparent PD Fast Charging Case For 8PCS 18650 Polymer 20000mAh Battery Charging Box 22.5W DIY Battery Charger Power Bank Case Transparent PD Fast Charging Case For 8PCS 18650 Polymer 20000mAh Battery Charging Box $7.14
Transparent Shell 6*18650 Power Bank Case 22.5W Fast Charging LED Type C USB Port Battery Storage Box For iPhone Samsung Transparent Shell 6*18650 Power Bank Case 22.5W Fast Charging LED Type C USB Port Battery Storage Box For iPhone Samsung $7.15
Power Bank Cases 8x18650 Battery Holder Dual USB Type C Charge DIY Shell for iPhone Xiaomi Huawei 18650 Battery Case Storage Box Power Bank Cases 8×18650 Battery Holder Dual USB Type C Charge DIY Shell for iPhone Xiaomi Huawei 18650 Battery Case Storage Box $7.17
2025 New 18650 Battery Power Bank Box 5V 2.1A LCD Display 20000MAh Power Board for 6X18650 Battery DIY Powerbank Case(White) 2025 New 18650 Battery Power Bank Box 5V 2.1A LCD Display 20000MAh Power Board for 6X18650 Battery DIY Powerbank Case(White) $7.44
Wireless Power Bank Battery Case 12V PD QC3.0 USB C Quick Fast Charging DIY Shell 18650 Battery Charger Case for iPhone 14 Wireless Power Bank Battery Case 12V PD QC3.0 USB C Quick Fast Charging DIY Shell 18650 Battery Charger Case for iPhone 14 $7.46
16*18650 Battery Holder Storage Box Power Bank Case DIY 18650 Kit Phone Powerbank Battery Charger Mobile DIY Shell Box I6P6 16*18650 Battery Holder Storage Box Power Bank Case DIY 18650 Kit Phone Powerbank Battery Charger Mobile DIY Shell Box I6P6 $8.27
8PCS 18650 Power Bank Case PD3.0 QC3.0 DIY Box for Huawei Samsung Iphone Quick Charging Detachable Battery Storage Boxes 8PCS 18650 Power Bank Case PD3.0 QC3.0 DIY Box for Huawei Samsung Iphone Quick Charging Detachable Battery Storage Boxes $8.45
QC4.0 QC3.0 Dual USB Micro/Type-C USB 6*18650 Power Bank Battery Box 4.5A 22.5W 20000mAh Mobile Phone Charger DIY Shell Case QC4.0 QC3.0 Dual USB Micro/Type-C USB 6*18650 Power Bank Battery Box 4.5A 22.5W 20000mAh Mobile Phone Charger DIY Shell Case $8.46
18650 Battery Holder Power Bank Case 18650*4 5V Dual USB Digital Display Charging DIY Shell for Mobile Phone Battery Storage Box 18650 Battery Holder Power Bank Case 18650*4 5V Dual USB Digital Display Charging DIY Shell for Mobile Phone Battery Storage Box $9.01
T21 Battery Storage Box 21*18650 with Flashlight Power Bank Case Battery Holder Box Dual USB 18650 Battery DIY Shell Storage T21 Battery Storage Box 21*18650 with Flashlight Power Bank Case Battery Holder Box Dual USB 18650 Battery DIY Shell Storage $9.59
HAWEEL DIY 6 x 18650 Battery 24W Fast Charge Power Bank Box Case with Display, Not Include Battery HAWEEL DIY 6 x 18650 Battery 24W Fast Charge Power Bank Box Case with Display, Not Include Battery $9.82
24*18650 Power Bank Cases Battery Holder Dual USB Type C Charge DIY Shell for iPhone Xiaomi Huawei 18650 Battery Storage Box 24*18650 Power Bank Cases Battery Holder Dual USB Type C Charge DIY Shell for iPhone Xiaomi Huawei 18650 Battery Storage Box $10.52
QC3.0 20W PD Fast Charging Power Bank 12/16-Slot 18650 Battery Storage Case Type-C & 15W Wireless Charging Portable Detachable QC3.0 20W PD Fast Charging Power Bank 12/16-Slot 18650 Battery Storage Case Type-C & 15W Wireless Charging Portable Detachable $12.34
LiitoKala Lii-MP2 18650 21700 Battery Charger Power Bank QC3.0 Case LiitoKala Lii-MP2 18650 21700 Battery Charger Power Bank QC3.0 Case $12.88
XTAR Power Bank 18650 Battery Charger PB2S XTAR Power Bank 18650 Battery Charger PB2S $27.04

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Updated: 02-08-2025

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Banggood

Warehouse in China.
Link: 18650 Power Bank DIY Case
Price: $-3

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Here is price history (for all/most countries) for 18650 Power Bank DIY Case. The lowest price was: $0.99.
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