21W ETFE Solar Panel Kit Foldable 5V/12V Dual USB ($42.89)

It’s cheaper than forgetting your lunch and ordering out: $42.89 (Banggood). 21W ETFE Solar Panel Kit Foldable 5V/12V Dual USB Output Portable Solar Chargers Outdoor Waterproof Camping Hiking Travel Solar Cell Phone Charger Panel.
Updated: 11-07-2025

best price,21w,etfe,solar,panel,kit,foldable,5v-12v,dual,usb,discount

Banggood

Warehouse in China.
Link: 21W ETFE Solar Panel Kit Foldable 5V/12V Dual USB
Price: $42.89

Additional Banggood coupons:
1. First page
2. Second page

Aliexpress

There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:

Image Product (link) Price Coupons
1X S25 Bulb BA15S 12V 21W 382 P21W Blue/Clear/yellow/Amber/Red Color Auto Stop Glass Bulb Car Brake Lamp 1157 BAY15D 1X S25 Bulb BA15S 12V 21W 382 P21W Blue/Clear/yellow/Amber/Red Color Auto Stop Glass Bulb Car Brake Lamp 1157 BAY15D $0.92
2pcs T15 W16W 921 955 21W Car Turn Signal Light Auto Clear Brake Reversing Tail Fog Lamp Bulb Super Bright Accessories Interior 2pcs T15 W16W 921 955 21W Car Turn Signal Light Auto Clear Brake Reversing Tail Fog Lamp Bulb Super Bright Accessories Interior $1.30
2Pcs Car Light Durable High Power Low Consumption BAY15D Auto Stop Brake Bulb Indicator Lamp 21W DC12V White/Amber Lamps 2Pcs Car Light Durable High Power Low Consumption BAY15D Auto Stop Brake Bulb Indicator Lamp 21W DC12V White/Amber Lamps $1.72
2pcs P21W 1156 BA15S 581 Amber Car Auto Scooter Indicator Break Parking Turn Light Bulb Lamp 21W DC12V Halogen Lamp Bulbs 2pcs P21W 1156 BA15S 581 Amber Car Auto Scooter Indicator Break Parking Turn Light Bulb Lamp 21W DC12V Halogen Lamp Bulbs $1.72
2Pcs Amber Light Bulbs Universal 12v 21w Auto Car Motorcycle Motorbike Scooter Mini Miniature Indicator 2Pcs Amber Light Bulbs Universal 12v 21w Auto Car Motorcycle Motorbike Scooter Mini Miniature Indicator $1.75
2pcs 3157 3156 3157LL Brake Light Bulbs Halogen Lamp 12V 21W 54LM 3000K Clear Shell Turn Signal Light Brake Lights Reverse Light 2pcs 3157 3156 3157LL Brake Light Bulbs Halogen Lamp 12V 21W 54LM 3000K Clear Shell Turn Signal Light Brake Lights Reverse Light $1.75
2Pcs New Car Light Durable Super Bright 1157 BA15D Auto Stop Brake Bulb Indicator Lamp 21W DC12V White Amber For Car Accessories 2Pcs New Car Light Durable Super Bright 1157 BA15D Auto Stop Brake Bulb Indicator Lamp 21W DC12V White Amber For Car Accessories $1.82
1pcs  PY21W S25 BAU15S P21W BA15S 1156 BA15D 1157 Silver / Chrome Amber Glass 12V 21W Car Tail Lamp Stop lamp turn signal light 1pcs PY21W S25 BAU15S P21W BA15S 1156 BA15D 1157 Silver / Chrome Amber Glass 12V 21W Car Tail Lamp Stop lamp turn signal light $1.83
2Pcs Amber Light Bulbs Universal 12v 21w Auto Car Motorcycle Motorbike Scooter Mini Miniature Indicator 2Pcs Amber Light Bulbs Universal 12v 21w Auto Car Motorcycle Motorbike Scooter Mini Miniature Indicator $1.84
12V 21W Fault For Motorcycle Flashing Turn Lights LED Load Resistor Light Blinker Error Repair 12V 21W Fault For Motorcycle Flashing Turn Lights LED Load Resistor Light Blinker Error Repair $1.93
Indicator Load Resistor 12V 21W Solve Blinker Error 26 Ohm LED Turn Signal lights Fault Decoder Motorcycle Flasher Indicator Load Resistor 12V 21W Solve Blinker Error 26 Ohm LED Turn Signal lights Fault Decoder Motorcycle Flasher $1.97
LED Turn Signal lights Fault Decoder Motorcycle Flasher Solve Blinker Error Indicator Load Resistor 12V 21W 26 Ohm LED Turn Signal lights Fault Decoder Motorcycle Flasher Solve Blinker Error Indicator Load Resistor 12V 21W 26 Ohm $2.01
2Pcs Amber Light Bulbs Universal 12v 21w Auto Car Motorcycle Motorbike Scooter Mini Miniature Indicator 2Pcs Amber Light Bulbs Universal 12v 21w Auto Car Motorcycle Motorbike Scooter Mini Miniature Indicator $2.03
10pcs PY21W 1156 BA15S Amber Car Auto Indicator Break Parking Turn Light Bulb Lamp 21W DC12V Halogen Lamp Bulbs 10pcs PY21W 1156 BA15S Amber Car Auto Indicator Break Parking Turn Light Bulb Lamp 21W DC12V Halogen Lamp Bulbs $2.35
10Pcs 1157 BA15D 21W DC12V Car Light Durable High Power Low Consumption Auto Stop Brake Bulb Indicator Lamp Fog Reversing Light 10Pcs 1157 BA15D 21W DC12V Car Light Durable High Power Low Consumption Auto Stop Brake Bulb Indicator Lamp Fog Reversing Light $2.36
2pcs T25 3156 3157 12V 21W 21/5W Amber Car External Turn Signal Bulb Halogen Lamp Brake Light Taillight 2pcs T25 3156 3157 12V 21W 21/5W Amber Car External Turn Signal Bulb Halogen Lamp Brake Light Taillight $2.47
2x BAY9s H21W 12V 21W Turn BAY9S Bulbs Bulb Car Halogen Bulb Lamp 2x BAY9s H21W 12V 21W Turn BAY9S Bulbs Bulb Car Halogen Bulb Lamp $2.69
4pcs car 1157 P21/5W BAY15D 1156 P21W BA15S 12v 21W halogen lamp warm white reverse light brake bulb Stop Light Turn Signal DRL 4pcs car 1157 P21/5W BAY15D 1156 P21W BA15S 12v 21W halogen lamp warm white reverse light brake bulb Stop Light Turn Signal DRL $3.37
2Pcs Red Brake Stop Car Rear Tail Light Bulb BAW15D BAW15S 567 12V PR21/5W 21W Turn Signals Warning Lights For GM/Ford/SAAB 2Pcs Red Brake Stop Car Rear Tail Light Bulb BAW15D BAW15S 567 12V PR21/5W 21W Turn Signals Warning Lights For GM/Ford/SAAB $3.46
4PCS Motorcycle Mini Indicator Bulbs Halogen BA9S Base Amber 12v 21w Replacement Parts Super Bright Turn Signal Bulbs 4PCS Motorcycle Mini Indicator Bulbs Halogen BA9S Base Amber 12v 21w Replacement Parts Super Bright Turn Signal Bulbs $3.58
4Pcs H21W 12V 21W BAY9s Halogen Lamp Bulb Backup Turn Signal Light 4Pcs H21W 12V 21W BAY9s Halogen Lamp Bulb Backup Turn Signal Light $3.60
2X T20 turn signal bulb 7440 invisible Silver Chrome 7443 12v 21w rear tail lamp w21w WY21W amber automobile halogen bulb 2X T20 turn signal bulb 7440 invisible Silver Chrome 7443 12v 21w rear tail lamp w21w WY21W amber automobile halogen bulb $3.61
10Pcs S25 P21W P21/5W BAY15D BA15S 1156 1157 12V 21W 12V 21/5W Car Halogen Turn Singal Light Reverse Lamp Stop Bulb 10Pcs S25 P21W P21/5W BAY15D BA15S 1156 1157 12V 21W 12V 21/5W Car Halogen Turn Singal Light Reverse Lamp Stop Bulb $4.37
10pcs Amber Indicator Bayonet Base Lamp Turn Signal 21W DC12V PY 1156 BA15S Car Light Interior Bulb Dashboard Warning Indicator 10pcs Amber Indicator Bayonet Base Lamp Turn Signal 21W DC12V PY 1156 BA15S Car Light Interior Bulb Dashboard Warning Indicator $4.42
10Pcs Car Side Position Break Auto Stop Brake Bulb Indicator Lamp 1157 BA15D 21W DC12V Fog Reversing Light Halogen Lamp Bulbs 10Pcs Car Side Position Break Auto Stop Brake Bulb Indicator Lamp 1157 BA15D 21W DC12V Fog Reversing Light Halogen Lamp Bulbs $4.44
6pcs T15 921 955 21W Car Turn Signal Light Auto Clear Brake Reversing Tail Fog Lamp 6pcs T15 921 955 21W Car Turn Signal Light Auto Clear Brake Reversing Tail Fog Lamp $4.65
2pcs 581 PY21W S25 BAU15s Silver / Chrome Amber Glass 1157 BA15D T25 315712V 21W Car Tail Lamp Stop Light Indicator Bulb 2pcs 581 PY21W S25 BAU15s Silver / Chrome Amber Glass 1157 BA15D T25 315712V 21W Car Tail Lamp Stop Light Indicator Bulb $4.65
2X T20 turn signal bulb 7440 invisible Silver Chrome 7443 12v 21w rear tail lamp w21w WY21W amber automobile halogen bulb 2X T20 turn signal bulb 7440 invisible Silver Chrome 7443 12v 21w rear tail lamp w21w WY21W amber automobile halogen bulb $4.85
10pcs 1156 blue color P21W S25 halogen lamp BA15S 1157 P21/5W BAY15D 12V 21W Glass Auto stop bulb car brake light 10pcs 1156 blue color P21W S25 halogen lamp BA15S 1157 P21/5W BAY15D 12V 21W Glass Auto stop bulb car brake light $5.98
2pcs T20 7443 7440 12v 21W Sidelight car bulb halogen lamp warning light turning auto Natural Glass Diadem Chrome Amber 5000K 2pcs T20 7443 7440 12v 21W Sidelight car bulb halogen lamp warning light turning auto Natural Glass Diadem Chrome Amber 5000K $6.05
OSRAM Original 7506 P21W S25 12V 21W BA15s Turn Signal Light Reverse Lamp Standard Auto Brake Bulb Metal Bases Halogen (10PCS) OSRAM Original 7506 P21W S25 12V 21W BA15s Turn Signal Light Reverse Lamp Standard Auto Brake Bulb Metal Bases Halogen (10PCS) $6.42
10 Pcs S25 P21W P21/5W BAY15D BA15S 1156 1157 Amber 12V 21W 12V 21/5W Car Halogen Turn Singal Light Reverse Lamp Stop Bulb 10 Pcs S25 P21W P21/5W BAY15D BA15S 1156 1157 Amber 12V 21W 12V 21/5W Car Halogen Turn Singal Light Reverse Lamp Stop Bulb $6.57
OSRAM 7506 P21W S25 BA15s 12V 21W Original Line Metal Bases Turn Signal Lamps Brake Light OEM Car Halogen Bulb 10pcs OSRAM 7506 P21W S25 BA15s 12V 21W Original Line Metal Bases Turn Signal Lamps Brake Light OEM Car Halogen Bulb 10pcs $7.01
OSRAM H21W 64136 BAY9s 12V 21W Metal Bases Side Turn Signal Lamps 3200K 600lm Original Line Car Halogen Bulb ECE Germany OEM OSRAM H21W 64136 BAY9s 12V 21W Metal Bases Side Turn Signal Lamps 3200K 600lm Original Line Car Halogen Bulb ECE Germany OEM $7.03
OSRAM Original Line H21W 64136 BAY9s 12V 21W Metal Bases Side Turn Signal Lamps  3200K 600lm Car Halogen Bulb Made in Germany OSRAM Original Line H21W 64136 BAY9s 12V 21W Metal Bases Side Turn Signal Lamps 3200K 600lm Car Halogen Bulb Made in Germany $7.08
Fagis 10pcs T20 7443 7440 W21W W21/5W 12v 21W 21/5w Signal Auto Lamps Daytime Running Lights Turn Stop Brake Tail Bulb DRL Bulbs Fagis 10pcs T20 7443 7440 W21W W21/5W 12v 21W 21/5w Signal Auto Lamps Daytime Running Lights Turn Stop Brake Tail Bulb DRL Bulbs $7.09
OSRAM 7506 P21W 12V S25 21W Turn Signal Light Reverse Lamps Auto Brake Bulbs OEM Original  Standard Metal Bases (10pcs) OSRAM 7506 P21W 12V S25 21W Turn Signal Light Reverse Lamps Auto Brake Bulbs OEM Original Standard Metal Bases (10pcs) $7.11
Osarm original metal base side turn signal 64136 H21W 12V 21W BAY9s 3200K 600lm car halogen bulb ECE Germany OEM Osarm original metal base side turn signal 64136 H21W 12V 21W BAY9s 3200K 600lm car halogen bulb ECE Germany OEM $7.43
OSRAM 7506Y 7506 P21W S25 BA15s 12V 21W Original Line Metal Bases Turn Signal Lamps Brake Light OEM Car Halogen Bulb 10pcs OSRAM 7506Y 7506 P21W S25 BA15s 12V 21W Original Line Metal Bases Turn Signal Lamps Brake Light OEM Car Halogen Bulb 10pcs $7.52
Fagis 10 Pcs 1156 BAY9S H21W 12V 24V 21W Halogen Brake Indicator Signal Lamp Car Light Bulb Quartz Glass Auto Clearance Light Fagis 10 Pcs 1156 BAY9S H21W 12V 24V 21W Halogen Brake Indicator Signal Lamp Car Light Bulb Quartz Glass Auto Clearance Light $7.88
Fagis 10 Pcs T20 7440 7443 W21W W21/5W 12V 21W 21/5W Natural Blue Glass Brake Bulbs Stop Light Turn Signal Lamp Car Halogen Bulb Fagis 10 Pcs T20 7440 7443 W21W W21/5W 12V 21W 21/5W Natural Blue Glass Brake Bulbs Stop Light Turn Signal Lamp Car Halogen Bulb $9.55
10pcs Philips Truck 24V P21W S25 21W BA15s 1156 Standard Turn Signal Lamp Original Rear Bulb Stop Fog Light 13498CP Wholesale 10pcs Philips Truck 24V P21W S25 21W BA15s 1156 Standard Turn Signal Lamp Original Rear Bulb Stop Fog Light 13498CP Wholesale $9.60
10Pcs Clear Car External Turn Signal Bulb Halogen Lamp GT25 3156 3157 12V 21W 21/5W Brake Light W2.5x16D Amber White Taillight 10Pcs Clear Car External Turn Signal Bulb Halogen Lamp GT25 3156 3157 12V 21W 21/5W Brake Light W2.5x16D Amber White Taillight $9.86
10 Pcs 1156 BAY9S H21W 12V 24V 21W Halogen Brake Indicator Signal Lamp Car Light Bulb Quartz Glass Auto Clearance Light 10 Pcs 1156 BAY9S H21W 12V 24V 21W Halogen Brake Indicator Signal Lamp Car Light Bulb Quartz Glass Auto Clearance Light $9.89
Alkorey 10 Pcs T20 7440 7443 W21W W21/5W 12V 21W 21/5W Warm White Daytime Car Halogen Running Lights Turn Stop Brake Tail Bulb Alkorey 10 Pcs T20 7440 7443 W21W W21/5W 12V 21W 21/5W Warm White Daytime Car Halogen Running Lights Turn Stop Brake Tail Bulb $10.15
10 Pcs 580 7440 7443 W21/5W W21W 12V Super White T20 Natural Blue Glass Bulb 12V 21W Car Lamp Turn Signal Light Warning Light 10 Pcs 580 7440 7443 W21/5W W21W 12V Super White T20 Natural Blue Glass Bulb 12V 21W Car Lamp Turn Signal Light Warning Light $10.29
10Pcs Philips PY21W S25 12V 21W BAU15s Amber Color Standard Turn Signal Lamps Original Position Light Reverse Bulbs 12496CP 10Pcs Philips PY21W S25 12V 21W BAU15s Amber Color Standard Turn Signal Lamps Original Position Light Reverse Bulbs 12496CP $13.10
10 Pcs 1156 BAY9S H21W 12V 24V 21W Halogen Brake Indicator Signal Lamp Car Light Bulb Quartz Glass Auto Clearance Light 10 Pcs 1156 BAY9S H21W 12V 24V 21W Halogen Brake Indicator Signal Lamp Car Light Bulb Quartz Glass Auto Clearance Light $14.07
OSRAM 7507 PY21W 12V 21W BAU15s S25 OEM Metal Base Amber Turn Signal Reversing Light Auto Brake Halogen Bulb Wholesale OSRAM 7507 PY21W 12V 21W BAU15s S25 OEM Metal Base Amber Turn Signal Reversing Light Auto Brake Halogen Bulb Wholesale $14.58
OSRAM standard car original W21W 7505 12V 21W W3x16d T20 7440 turn signal light stop light OEM automatic reverse light bulb OSRAM standard car original W21W 7505 12V 21W W3x16d T20 7440 turn signal light stop light OEM automatic reverse light bulb $15.15

Click here to search by yourself. Here are coupons that you can use.

Price history and price alert

Check out price history chart (for all/most countries) for 21W ETFE Solar Panel Kit Foldable 5V/12V Dual USB. The lowest price was: $41.67.
Price records source(s): Banggood
Click on image to enlarge. Price history for 21W ETFE Solar Panel Kit Foldable 5V/12V Dual USB
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).

Leave a Reply

Your email address will not be published. Required fields are marked *