10 Best battery charger cases in India

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Last Updated - 14/06/2026

Best Choice
01

AHUJA INTERNATIONAL
44% Off

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Ahuja International Solar Universal Dual Battery Charger Case Box,Battery Charger Multi Munctional Type C Intelligent Lithium Battery Holder for 26650,21700,18650,18500,16340,14500 Battery Boxs
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Stop when fully charged, overcurrent protection, battery reverse charge protection, compatible with various specifications of lithium batteries.
Protection function: reverse connection protection, overcharge protection and Indicator light status: charging shows red light, fully shows green light.
Product series: Solar intelligent dual charging and Right side/USB output: charger with battery, 5V output
Place a battery that can be used as a power bank for convenient phone charging
Left/Type-C connection: 5V input battery charging and Battery charging : solar charging/Type-C line charging.
Input parameter: 5V and Output parameters: 4.2V-1200ma.
Equipped with multiple protective devices, overcharge protection to prevent overcharging of the battery, self stopping when fully charged, suitable for 3.7-4.2V lithium batteries.
Dual charging of multifunctional solar panel lithium batteries.
Direct solar panels utilizing photosynthesis can be used for charging purposes, making them particularly suitable for emergency use.
Application scope: 26650/21700/18650/18500/16340/14500 Lithium battery charging Input parameter: 5V .

₹499.00 ₹899.00 44% Off
02

ICSTORE
35% Off

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iCSTORE 18650 lithium Battery Holder Case/Mount/Socket With DIY Powerbank Modulefor Rechargeable Battery Charging COMBO - Pack of (2 Case + 2 Module)
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Tough material And Adjustment : ABS material, high strength, good toughness, not easy to crack.case comes with 24AWG leads, they are tinned wire end, the black and red two wire 130mm design is great for easily soldering and connecting.In Module charge current can be modeled externally with the Rprog resistor R3......Default Output is 4.12V ~ 4.2V and 1AMP.
Important: ***Please note that the battery terminal should be connected correctly to their respective terminal and " Not be Short Circuited at Any Point" . The ammeter for testing current can only be connected in series with the 5V input terminal of the charging board. As Charging of AA, AAA and other rechargeble battery is different so, please check with battery manufacturing company manual.
Easy to install And Protection: The battery is fixed by a stainless steel spring with screw hole at the bottom and wire preinstalled. TP4056 module is used for single lithium ion / lipo / 18650 cell or multiple cell in parallel, this board have overcharge, over discharge and overcurrent protection.
Ease of use: This combo have 2 Slots 18650 3.7V DIY Plastic Battery Storage Box in Series with Connect Lead with TP4056 Module for charging rechargeable battery/batteries using the constant-current/constant-voltage (CC/CV) charging method, charging port can take power from micro USB.
Applications: toys, electronic DIY, bread board power supply, LED lighting power supply, low voltage electrical equipment, remote control, radio, quartz clock, wireless keyboard, electronic calculators, doorbell, mobile digital recorder, remote control, radio, quartz clock, electronic calculators, doorbell, tape machine, electric toys, children/adults wireless mouse/keyboard, strong light flashlight, electric shavers, camera flash, electric toothbrush, game handle, strong light flashlight.

₹195.00 ₹299.00 35% Off
03

ICSTORE
23% Off

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iCSTORE 18650 lithium Battery Holder Case/Mount/Socket With DIY Powerbank Modulefor Rechargeable Battery Charging COMBO - Pack of (2 Case + 2 Module)
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Tough material And Adjustment : ABS material, high strength, good toughness, not easy to crack.case comes with 24AWG leads, they are tinned wire end, the black and red two wire 130mm design is great for easily soldering and connecting.In Module charge current can be modeled externally with the Rprog resistor R3......Default Output is 4.12V ~ 4.2V and 1AMP.
Important: ***Please note that the battery terminal should be connected correctly to their respective terminal and " Not be Short Circuited at Any Point" . The ammeter for testing current can only be connected in series with the 5V input terminal of the charging board. As Charging of AA, AAA and other rechargeble battery is different so, please check with battery manufacturing company manual.
Easy to install And Protection: The battery is fixed by a stainless steel spring with screw hole at the bottom and wire preinstalled. TP4056 module is used for single lithium ion / lipo / 18650 cell or multiple cell in parallel, this board have overcharge, over discharge and overcurrent protection.
Ease of use: This combo have 2 Slots 18650 3.7V DIY Plastic Battery Storage Box in Series with Connect Lead with TP4056 Module for charging rechargeable battery/batteries using the constant-current/constant-voltage (CC/CV) charging method, charging port can take power from micro USB.
Applications: toys, electronic DIY, bread board power supply, LED lighting power supply, low voltage electrical equipment, remote control, radio, quartz clock, wireless keyboard, electronic calculators, doorbell, mobile digital recorder, remote control, radio, quartz clock, electronic calculators, doorbell, tape machine, electric toys, children/adults wireless mouse/keyboard, strong light flashlight, electric shavers, camera flash, electric toothbrush, game handle, strong light flashlight.

₹229.00 ₹299.00 23% Off
04

Generic
25% Off

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DigiConnect 1 X 18650 Dual USB Power Bank External Backup Battery Charger Box Case for Phone(DIY000153-01-01)
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

size:23*23*97mm
You can use 1800mAh 2200mAh 2600mAh 2800mAh 3400mAh 18650 batteries.
This is a DIY box, not a power bank (18650 battery is not included)
This Power bank box/case needs 1PCS 18650 rechargeable battery. If you install a 2600mAh/3100mAh 18650 rechargeable battery, the capacity of power bank will be 2600mAh/3100mAh .
Power bank has a standard USB output and a micro USB input.
1.100% Brand new with excellent quality

₹372.00 ₹499.00 25% Off
Best Value
05

KP Original Battery
57% Off

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KP Original Power Bank Case Kit, 18650 Battery Charger, DIY Box, Electronic USB Power Backup Components, Electronic Hobby Kit
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

USB Charging: It features a USB port for charging your electronic devices like smartphones, tablets, and more.
Hobby Kit: Perfect for electronics enthusiasts and hobbyists who enjoy building their own gadgets and accessories.
DIY Kit: It is a do-it-yourself kit that allows you to assemble your own power bank using the provided components.
Compact Design: This power bank case kit comes in a sleek and portable design, making it convenient for on-the-go charging.
Battery Compatibility: The kit is compatible with standard 18650 lithium-ion batteries (battery not included).

₹299.00 ₹699.00 57% Off
06

Generic
71% Off

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SP Electron 3.7V 1 Cell 18650 Battery Holder Case Box, 1 18650 Battery Holder with Wire Leads (Pack of 2) Black
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Material:plastic ABS, Color : Black
Cable Length( Each ) : 14.5cm/5.7"
Battery Type: 3.7V 18650 Battery

₹58.00 ₹199.00 71% Off
07

Generic
40% Off

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SP Electron 3.7V 1 Cell 18650 Battery Holder Case Box, 1 18650 Battery Holder with Wire Leads (Pack of 2) Black
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Material:plastic ABS, Color : Black
Cable Length( Each ) : 14.5cm/5.7"
Battery Type: 3.7V 18650 Battery

₹119.00 ₹199.00 40% Off
08

VNJ ACCESSORIES
85% Off

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VNJ Accessories Protective Charger Case for iPhone 18W 20W iPhone 17,iPhone16, iPhone15,iPhone 14,iPhone 13,iPhone 12,iPhone 11 Pro Max Charger Protective Cover-Star Black Astronaut
8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

THE PACKAGE INCLUDE :1 x Charger Cover + 1 x Cable Protector + 1 x Cable Line Winder Protector + 1 x Cable Line Tie (Adapter and Cable NOT included).
Practical function : These charger cover cable protectors can make your charging cable not easy to bend, reducing the possibility of wear and breakage, which can effectively protect your data line, and extend the life of the cable
Ideal Gift : The USB cable protectors adopt lovely design, which is a great mobile phone accessory , various cute Cartoon shapes! you can be used as a gift for kids, family, friend who are troubled by data line interface damage etc.everyone will be attracted by their cute appearance
Cute and practical:Adorable and cute looking, could protect your cable and Power Adapter, prevents cable from disconnect.You can put them on the wires at any time without having to remove them often

₹149.00 ₹999.00 85% Off
09

ICSTORE
63% Off

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Icstore Combo of C-Type Power Bank Module/Board kit and 18650 Battery/Cell case/Holder, 5V Input for Charging Lithium Rechargeable Cells, up to 5000mah. Green. Pack of 2X (case+Module)
8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

TERMINAL indication of this power bank pcb board: B+ is for battery positive terminal B- is for battery negative terminal. Input voltage:5V 1A or 5V 2A Note: The positive pole of the battery is connected to B+ and the negative pole is connected to B-, do not reverse it. If it is reversed, it will damage the circuit.
PROTECTION Function: This is a mobile powerbank module with protection circuit of the boosted lithium battery has been integrated, prevent over-discharge, over-charge, overload short circuit protection, over current protection, and over temperature protection.
Ease of use: This combo have 2 Slots 18650 3.7V DIY Plastic cell Storage Box in Series with Connect Lead with C-Type Module for charging rechargeable cells using the constant-current/constant-voltage (CC/CV) charging method.The cells are fixed by a stainless steel spring with screw hole at the bottom and wire preinstalled.
DESIGENED for 18650 battery DIY power bank: It is designed to charge 18650 3.7V lithium ion(li-ion) or lithium polymer (lipo) rechargeable batteries. AA, AAA, Nickle metal hydride rechargeable batteries or old batteries of different capacities are not directly compatible; chargeable batteries should be at least 3.5V (It also support lithium mobile phone battery and tablet battery).
CONNECTION : It is possible to connect only one lithium battery or multiple lithium batteries in parallel. The capacity of connected battery should not exceed 10000 mAh, As long as the battery with a voltage of 3.5-4.2V is used.
APPLICATION: Compatible For major mobile Phone and tablet and other cellphones. Application - Suitable for various models of mobile phones that support wireless charging function. Also can be used in DIY project like flash light , torches, relays, buzzer, sensor, robotic projects, wireless and compatible with other modules also like tp4056, tpa 4056, lm2596, xl6009, mt3608, Peltier, bike phone charger.

₹185.00 ₹499.00 63% Off
10

ICSTORE
60% Off

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Icstore Combo of C-Type Power Bank Module/Board kit and 18650 Battery/Cell case/Holder, 5V Input for Charging Lithium Rechargeable Cells, up to 5000mah. Green. Pack of 2X (case+Module)
8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

TERMINAL indication of this power bank pcb board: B+ is for battery positive terminal B- is for battery negative terminal. Input voltage:5V 1A or 5V 2A Note: The positive pole of the battery is connected to B+ and the negative pole is connected to B-, do not reverse it. If it is reversed, it will damage the circuit.
PROTECTION Function: This is a mobile powerbank module with protection circuit of the boosted lithium battery has been integrated, prevent over-discharge, over-charge, overload short circuit protection, over current protection, and over temperature protection.
Ease of use: This combo have 2 Slots 18650 3.7V DIY Plastic cell Storage Box in Series with Connect Lead with C-Type Module for charging rechargeable cells using the constant-current/constant-voltage (CC/CV) charging method.The cells are fixed by a stainless steel spring with screw hole at the bottom and wire preinstalled.
DESIGENED for 18650 battery DIY power bank: It is designed to charge 18650 3.7V lithium ion(li-ion) or lithium polymer (lipo) rechargeable batteries. AA, AAA, Nickle metal hydride rechargeable batteries or old batteries of different capacities are not directly compatible; chargeable batteries should be at least 3.5V (It also support lithium mobile phone battery and tablet battery).
CONNECTION : It is possible to connect only one lithium battery or multiple lithium batteries in parallel. The capacity of connected battery should not exceed 10000 mAh, As long as the battery with a voltage of 3.5-4.2V is used.
APPLICATION: Compatible For major mobile Phone and tablet and other cellphones. Application - Suitable for various models of mobile phones that support wireless charging function. Also can be used in DIY project like flash light , torches, relays, buzzer, sensor, robotic projects, wireless and compatible with other modules also like tp4056, tpa 4056, lm2596, xl6009, mt3608, Peltier, bike phone charger.

₹199.00 ₹499.00 60% Off