Batteries An electric battery is a device composed of one or more electrochemical cells with connections provided to power electrical devices. A discharging battery has a positive terminal, or cathode, and a negative terminal, or anode. The terminal marked negative is the source of electrons that when connected to an external circuit will flow and deliver energy to an external device.
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QUICK SPECS:Model: HX - 2S - JH20 overcharging range: 4.25-4.35 v plus or minus 0.05 v Size: 46..
₱115
A small yet smart battery charger with BMS. It comes with various features such us short circuit pro..
₱49
This is a compact size module. Ideal for many 18650 battery applications. This has the standard lith..
₱59
QUICK SPECS:Overcharge voltage range: 4.25-4.35v + 0.05vSize: 46*20*3.6mm Over voltage range: 2..
₱77
QUICK SPECS:Over charge voltage:4.25-4.35v±0.05vOver dishcarge voltage: 2.5-3.0v±0.05vMax continuous..
₱57
Out Of Stock Battery 3.7V Polymer Lithium Ion 1000mAh. These are very slim, extremely light weight batteries base..
₱149
Create your DIY power moduleDescription:3S, (3 x 18650 batteries or lithium-polymer batteries in ser..
₱175
Lithium battery protection board.It is use to protect the battery to prevent the battery from being ..
₱185
QUICK SPECS:Hgh-accuracy voltage detection circuit;Terminal of the charger using high voltage device..
₱185
FEATURES:With BalanceOvercharge protectionOver-discharge protectionQUICK SPECS:Charging electricity:..
₱305
A versatile battery pack for any drone or Arduino robotic projects. It has a banana plug that is gen..
₱647
Out Of Stock This adapter consists of a 9V battery clip and a standard 5.5*2.1mm center positive barrel jack, it ..
₱39
Sometimes battery information is not readily available or is hard to understand at a glance. Our Bat..
₱535
The use of TP5100 are for under voltage protection, over temperature protection, short circuit prote..
₱89
3.7V lithium batteries are commonly used in many projects. However, the remaining power and voltage ..
₱399
This is a battery holder that only suit for 18650. It can be screwed on a robot chassis.FEATURES:Siz..
₱49
Out Of Stock Description: This is a crystal 4 cell AA battery holder. The 150mm cable is terminated with a standa..
₱89
Make a portable power brick with plenty of juice! Use Alkaline AA's for a 9V 3000-4000mAh power supp..
₱177
This battery holder can hold 6 AA battery which can make 7.2 V rechargeable battery pack..
₱75
This battery holder can hold 6 AA battery which is able to become a 7.2 V rechargeable battery pack ..
₱139
Out Of Stock It is suitable for one piece CR1220 lithium coin cell battery. Surface Mount(SMT).SpecificationConta..
₱119
The 4 x AAA Battery Holder with Switch puts a nice finishing touch on your battery powered project. ..
₱139
The 2 x AA Battery Holder with Switch puts a nice finishing touch on your battery powered project. T..
₱59
QUICK SPECS:Charge Module: Linear chargingCurrent: 1A adjustableCharge Precision: 1.5%Input Voltage:..
₱35
This high discharge LiPo is a great way to power any R/C, robotic, or portable project. This is an e..
₱659
This is a very small, extremely light weight battery based on Lithium Ion chemistry. This is the hig..
₱425
This high discharge LiPo is a great way to power any R/C, robotic, or portable project. This is an e..
₱1,135
These are very slim, extremely light weight batteries based on Lithium Ion chemistry. Each cell outp..
₱779
Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The o..
₱829
If you need some juice, this 6Ah Lithium Ion Battery is for you. These are very compact batteries ba..
₱1,649
