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Power bank Cases

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1.60Buy!
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Item Name: Power Bank Case Output Power: 5V/1A Battery Type: 2 x 18650 Batteries (Not Included) Applicable Type: Suitable for Most Mobile Phones on the Market Input Power: 5V/1A Working Temperatu more→re: -10 Degrees Celsius - 40 Degrees Celsius LED Lights: Support Cycle Life: >500 Times Features: Welding-free, Detachable Back Cover, Safety Protection Material : ABS Manual : no Size Details: 9.8cm x 4.1cm x 2.25cm/3.86 x 1.61 x 0.89 (Approx.) Specifications: Made of premium ABS material, the power bank case is wear-resistant and reliable for long-time use. The power bank box can achieve a triple safety protection system due to the use of smart circuits, American mobile
1.90Buy!
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Features 100% brand new! Made of high quality ABS, compact and lightweight design for easy carrying. Creative 18650 battery charging case box, DIY power bank for your phone. The 4 cells charger design more→ed with LCD display which shows charging status. Sliding cover facilitates placement and replacement of batteries. Built-in protective IC, protect your batteries against overcharge, over-current, short circuit and so on. Additional flashlight feature, long press the button for about 3 seconds to activate the function. Fits for 2/4x18650 Li-ion rechargeable batteries(not included). Specifications Case Material: ABS Input Voltage: DC 5V/1A; DC 5V/2A Output Voltage: DC 5V/1A; DC 5V/2A Capacity:
2.00Buy!
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Joom UK
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Features 100% brand new! Made of high quality ABS, compact and lightweight design for easy carrying. Creative 18650 battery charging case box, DIY power bank for your phone. The 4 cells charger design more→ed with LCD display which shows charging status. Sliding cover facilitates placement and replacement of batteries. Built-in protective IC, protect your batteries against overcharge, over-current, short circuit and so on. Additional flashlight feature, long press the button for about 3 seconds to activate the function. Fits for 2/4x18650 Li-ion rechargeable batteries(not included). Specifications Case Material: ABS Input Voltage: DC 5V/1A; DC 5V/2A Output Voltage: DC 5V/1A; DC 5V/2A Capacity:
2.10Buy!
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Joom UK
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Features 100% brand new! Made of high quality ABS, compact and lightweight design for easy carrying. Creative 18650 battery charging case box, DIY power bank for your phone. The 4 cells charger design more→ed with LCD display which shows charging status. Sliding cover facilitates placement and replacement of batteries. Built-in protective IC, protect your batteries against overcharge, over-current, short circuit and so on. Additional flashlight feature, long press the button for about 3 seconds to activate the function. Fits for 2/4x18650 Li-ion rechargeable batteries(not included). Specifications Case Material: ABS Input Voltage: DC 5V/1A; DC 5V/2A Output Voltage: DC 5V/1A; DC 5V/2A Capacity:
3.70Buy!
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Features: 1. [Multi functional] 10W charging+strong light camping light can serve as a small night light+intelligent battery digital display. 2. [Non welding and detachable] No need for secondary pr more→ocessing or welding, it can be used with 18650 batteries installed, convenient and fast. It is fixed with screws, detachable, and can replace batteries without damaging the casing. 3. [Supports 18650 batteries] Can accommodate 6 * 18650 batteries, with large capacity and longer battery life. (Note: The battery should pay attention to the reverse polarity of the positive electrode and avoid installation errors. Do not use inferior, damaged, or old 18650 batteries. Instead, choose a new
3.70Buy!
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Joom UK
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Features: 1. [Multi functional] 10W charging+strong light camping light can serve as a small night light+intelligent battery digital display. 2. [Non welding and detachable] No need for secondary pr more→ocessing or welding, it can be used with 18650 batteries installed, convenient and fast. It is fixed with screws, detachable, and can replace batteries without damaging the casing. 3. [Supports 18650 batteries] Can accommodate 6 * 18650 batteries, with large capacity and longer battery life. (Note: The battery should pay attention to the reverse polarity of the positive electrode and avoid installation errors. Do not use inferior, damaged, or old 18650 batteries. Instead, choose a new
3.70Buy!
£
Joom UK
Delivery: to United Kingdom
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Features 100% brand new! Made of high quality ABS, compact and lightweight design for easy carrying. Creative 18650 battery charging case box, DIY power bank for your phone. The 4 cells charger design more→ed with LCD display which shows charging status. Sliding cover facilitates placement and replacement of batteries. Built-in protective IC, protect your batteries against overcharge, over-current, short circuit and so on. Additional flashlight feature, long press the button for about 3 seconds to activate the function. Fits for 2/4x18650 Li-ion rechargeable batteries(not included). Specifications Case Material: ABS Input Voltage: DC 5V/1A; DC 5V/2A Output Voltage: DC 5V/1A; DC 5V/2A Capacity:
3.90Buy!
£
Joom UK
Delivery: to United Kingdom
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Features 100% brand new! Made of high quality ABS, compact and lightweight design for easy carrying. Creative 18650 battery charging case box, DIY power bank for your phone. The 4 cells charger design more→ed with LCD display which shows charging status. Sliding cover facilitates placement and replacement of batteries. Built-in protective IC, protect your batteries against overcharge, over-current, short circuit and so on. Additional flashlight feature, long press the button for about 3 seconds to activate the function. Fits for 2/4x18650 Li-ion rechargeable batteries(not included). Specifications Case Material: ABS Input Voltage: DC 5V/1A; DC 5V/2A Output Voltage: DC 5V/1A; DC 5V/2A Capacity:
4.20Buy!
£
Joom UK
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Features 100% brand new! Made of high quality ABS, compact and lightweight design for easy carrying. Creative 18650 battery charging case box, DIY power bank for your phone. The 4 cells charger design more→ed with LCD display which shows charging status. Sliding cover facilitates placement and replacement of batteries. Built-in protective IC, protect your batteries against overcharge, over-current, short circuit and so on. Additional flashlight feature, long press the button for about 3 seconds to activate the function. Fits for 2/4x18650 Li-ion rechargeable batteries(not included). Specifications Case Material: ABS Input Voltage: DC 5V/1A; DC 5V/2A Output Voltage: DC 5V/1A; DC 5V/2A Capacity:
4.20Buy!
£
Joom UK
Delivery: to United Kingdom
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Features 100% brand new! Made of high quality ABS, compact and lightweight design for easy carrying. Creative 18650 battery charging case box, DIY power bank for your phone. The 4 cells charger design more→ed with LCD display which shows charging status. Sliding cover facilitates placement and replacement of batteries. Built-in protective IC, protect your batteries against overcharge, over-current, short circuit and so on. Additional flashlight feature, long press the button for about 3 seconds to activate the function. Fits for 2/4x18650 Li-ion rechargeable batteries(not included). Specifications Case Material: ABS Input Voltage: DC 5V/1A; DC 5V/2A Output Voltage: DC 5V/1A; DC 5V/2A Capacity:
4.50Buy!
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Feature: 1. DIY Mobile Power Supply: Large capacity, 6pcs 21700 batteries (excluding batteries). Dual USB mobile power supply can charge two devices at the same time. Three input ports, any USB cable more→can charge the mobile power supply. 2. Intelligent 21700 Battery Charger: DIY power bank box is compatible with 21700 lithium battery (not included). Each battery slot is charged and tested separately. The battery will automatically stop charging when fully charged. (Note: please pay attention to the positive and negative poles). 3. LCD Display: 21700 battery power bank case can accurately display the power and keep track of the battery status. Plug and play. USB port is used for power output, an…
5.60Buy!
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Feature: 1. 2 Way Function: Support output for external device and input for the inner 18650 batteries, multi usages make the battery charger case a powerful tool. 2. Large Power Amount: Large capacit more→y, can load 12x18650 batteries (not included), that the DIY power bank can have a large amount of power. 3. Display Screen: LCD screen can display battery voltage current value, battery remaining power, clear about the present state of your portable charger. 4. Plug and Play: Power output adopts USB port, plug in a data cable to achieve fast device charging, able to use at any time, no more worries for out of power. 5. Wide Range: Wide application, suitable for IOS phone, for Huawei, for Xiaomi,…
5.70Buy!
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Feature: 1. 21700 Battery Charger: Compatible with 21700 lithium batteries (not contain 21700 batteries), each battery slot is charged and tested separately, the charging is automatically terminated a more→fter the battery is fully charged (note: please pay attention to the positive and negative poles). 2. Large Capacity: 8x21700 batteries (excluding batteries), dual USB power bank, which can charge two devices at the same time, 3 input ports, any USB cable can charge the mobile power supply. 3. Convenient to Use: The battery box of power bank is small and light, easy to carry, simple to install and unload, convenient and practical. 4. LCD Screen: Accurately display the power, master the battery status …
5.70Buy!
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Feature: 1. DIY Mobile Power: Large capacity with 16 x 18650 batteries (not included). Dual USB output ports can charge two devices at the same time. With three MicroType C input ports, any USB cable more→can charge the power bank. 2. Smart 18650 Battery Charger: Compatible with 18650 flat head lithium battery. Each battery slot is individually charged and tested. After the battery is fully charged, the charging is automatically terminated. Please pay attention to the positive and negative poles. 3. Easy to Use: Small and light design, the power bank case is easy to carry. Sliding cover design for easy to use, and it is easy to install and uninstall the battery. 4. LCD Display: The LCD display ac…
5.90Buy!
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Feature: 1. DIY Mobile Power Supply: Large capacity, 10x18650 batteries (not included), dual USB mobile power supply, can charge 2 devices at the same time. 3pcs input port, any USB cables can charge more→the mobile power supply. 2. Smart 18650 Battery Charger: Compatible with 18650 flat head lithium battery. Each battery is charged and tested separately. The battery automatically stops charging when it is fully charged. 3. Easy to Use: Small and lightweight design, easy to carry, easy to install and unload, and easy to use. 4. LCD Display: Accurate power display, can master the battery status anytime and anywhere. Portable power supply and rechargeable 18650 battery charger are plugged in at any …
5.90Buy!
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Feature: 1. Dual Output: Support dual USB power output, can charging 2 devices at the same time. 3 input ports, any USB cable can charge the portable power bank. 2. Large Capacity: Able to hold 10pcs more→18650 batteries (battery not included), you can create a mobile power bank with a large electric quantity. 3. LCD Display: There is a LCD display on the case, able to display of power, master the battery status at any time, let you know clear about cell situations. 4. Inner Battery Charging: Suitable for 18650 lithium battery (battery not included). Each cell is charged and tested separately. The battery automatically stops charging when it is fully charged. 5. Wide Application: Almost suitable …
6.90Buy!
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Feature: 1. Made of high quality ABS material, durable and long lasting. 2. DIY installation, enjoy the fun of DIY. 3. Supports all models of mobile phone charging. 4. Easy to install and use, very pr more→actical, high reliability. 5. Any USB port can support fast charging, when using two or more outlets at the same time, only 5V. Specification: Condition: 100percent Brand New Item Type: DIY Power Bank Shell Material: ABS Color: As Pictures Shown Weight: Approx. 123g4.3ozBattery Model: 18650 (excluding) Can Install Batteries: 8Pcs PD function parameters: this type is a non-welding mobile power supply kit (circuit board + shell) power bank non finished product Any USB port can support fast charging,…
7.30Buy!
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Feature: 1. DIY Mobile Power Supply: Dual USB mobile power supply can charge two devices at the same time, with fast charging of 22.5W. Three input ports, any USB cable can charge the mobile power sup more→ply. 2. Intelligent 21700 Battery Charger: Large capacity, compatible with 4pcs 21700 lithium batteries (not included). Each battery slot is charged and tested separately. The battery will automatically stop charging when fully charged. (Note: please pay attention to the positive and negative poles) 3. LCD Display: Accurately display the power, master the battery status at any time, plug and play, use USB port for power output, plug in the data cable to achieve portability and charging at any time.…
7.90Buy!
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Feature: 1. Large Capacity: Large capacity, able to hold 20pcs 18650 batteries (battery not included), you can create a mobile power bank with a large electric quantity. 2. Easy to Use: Support dual U more→SB power output, can charging 2 devices at the same time. 3 input ports, any USB cable can charge the portable power bank. 3. 18650 Charger: Suitable for 18650 flat head lithium battery. Each cell is charged and tested separately. The battery automatically stops charging when it is fully charged. 4. LCD Display: There is a LCD display on the case, able to accurate display of power, at any time to master the battery status, let you know clear about the cells. 5. Wide Application: Small and light …
8.60Buy!
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Joom UK
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Feature: 1. DIY Mobile Power Supply: Large capacity, 12x18650 batteries (not included), dual USB mobile power supply, can charge 2 devices at the same time. 3pcs input port with fast charging function more→, any USB cables can charge the mobile power supply. 2. Smart 18650 Battery Charger: Compatible with 18650 flat head lithium battery. Each battery is charged and tested separately. The battery automatically stops charging when it is fully charged. 3. Easy to Use: Small and lightweight design, easy to carry, easy to install and unload, and easy to use. 4. LCD Display: Accurate power display, can master the battery status anytime and anywhere. Portable power supply and rechargeable 18650 battery charger …
8.70Buy!
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Joom UK
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Feature: 1. DIY Mobile Power Supply: Large capacity, 10x18650 batteries (not included), dual USB mobile power supply, can charge 2 devices at the same time. 22.5W quick charger, 3pcs input port, any more→USB cables can charge the mobile power supply. 2. Smart 18650 Battery Charger: Compatible with 18650 flat head lithium battery. Each battery is charged and tested separately. The battery automatically stops charging when it is fully charged. 3. Easy to Use: Small and lightweight design, easy to carry, easy to install and unload, and easy to use. 4. LCD Display: Accurate power display, can master the battery status anytime and anywhere. Can be plugged and used at any time. The power output adopts …
9.90Buy!
£
Joom UK
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Feature: 1. DIY Mobile Power: Large capacity, 20 18650 batteries (batteries not included). Dual USB power banks can charge two devices at the same time. With three input ports, any USB cable can charg more→e the mobile power bank. 2. Smart 18650 Battery Charger: Compatible with 18650 flat head lithium batteries. Each battery slot is individually charged and tested. After the battery is fully charged, the charging is automatically terminated. (Note: Please pay attention to the positive and negative poles). 3. Easy to Use: Lightweight and small size allow you to put it in your pocket or carrying bag, easy to carry and store, will not increase burden, can bring you more convenience. 4. LCD Display: Accurately …
10.30Buy!
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Feature: 1. Made of high quality ABS material, sturdy, durable and long service life. 2. Fine workmanship, DIY installation, enjoy the fun of DIY. 3. Supports all models of mobile phone for charging. more→4. Small size and lightweight, easy to carry and store, convenient to use. 5. Professional manufacturing, stable characteristics and high reliability. Specification: Condition: 100percent Brand New Item Type: Mobile Power Box Model: S10 Material: ABS Optional Color: Black, White Interface: 5V2A Compatibility: for BC1.2IOSSamsungHuaweiXiaomi Battery Model: 18650(Not Included) Battery Quantity: Can Loaded 10 Weight: Approx. 130g. Package List: 1 x Mobile Power Box1 x Separation Blade
12.20Buy!
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Feature: 1. DIY Mobile Power: Large capacity, support 20pcs 18650 batteries. Dual USB power banks can charge two devices at the same time. Three input ports, with fast charging function and 15W wirele more→ss charging function. Any USB cable can charge the power bank. 2. 18650 Battery Charger: Compatible with 18650 flat head lithium batteries. Each battery slot is individually charged and tested. After the battery is fully charged, the charging is automatically terminated. (Note: Please pay attention to the positive and negative poles). 3. LCD Display: Accurately display the battery level and keep track of the battery status at any time. Power bank and rechargeable 18650 battery charger. Plug and …

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