Battery Accessories

Battery Accessories

Subcategories

Tool Battery Cases
Tool Battery Cases
Nickel-plated strip 0.15mm, 20.2mm, 3P, 10 meters
New
Nickel-plated strip 0.15mm, 20.2mm, 3P, 10 meters
In Stoc
Ideal for making connections in 18650 battery packs in 3P configurations, it allows precise alignment at a distance of 20.2 mm between cells. The 0.15 mm thickness provides a balance between flexibility and strength, the nickel-plated layer improves corrosion protection and contact stability, and the 10 m roll is suitable for assemblies, repairs, or DIY spot welding projects.
159.50 RON
Nickel-plated strip 0.15mm, 20.2mm, 5P, 10 meters
New
Nickel-plated strip 0.15mm, 20.2mm, 5P, 10 meters
In Stoc
Ideal for making connections in 18650 battery packs, especially 5P configurations, it provides precise spot welds and stable contacts. The 0.15 mm thickness ensures a balance between flexibility and strength, the 20.2 mm pitch makes cell alignment easier, and the nickel-plated layer improves conductivity and corrosion protection. 10 m roll for assembly and repairs.
252.49 RON
Individual spring-type contacts, DIY batteries
Individual spring-type contacts, DIY batteries
In Stoc
Spring-type individual contacts for DIY battery packs, made of nickel-plated steel, offer good conductivity and corrosion resistance. They are press-fit onto the ends of cylindrical batteries A, AA, CR2, CR123A, 18650, 21700, ensuring stable contact even under vibration. Quick snap-in mounting on the housing wall, ideal for 3D-printed cases, suitable for holders, chargers, and portable devices. Set of 2 pieces.
2.98 RON
Spring-type contact set, dual port, for DIY batteries
Spring-type contact set, dual port, for DIY batteries
In Stoc
Spring-type dual-port contacts for DIY batteries, made of nickel-plated steel for good conductivity and corrosion resistance. They snap on by pressure to the end of the casing of cylindrical A, AA, CR2, CR123A, and 18650 batteries, providing a secure and detachable connection. The spring maintains constant pressure and reduces interruptions from vibration, ideal for holders, chargers, and portable devices. Includes 2 dual contacts.
4.77 RON
Copper Bar T2, 1.5x10x1000mm, Bus Bar
Copper Bar T2, 1.5x10x1000mm , Bus Bar
In Stoc
T2 red copper flat bar, 1.5x10x1000 mm, ideal as a bus bar for stable connections between cells in Li-ion packs, battery banks for solar panels and DIY projects. 99.9% purity for excellent conductivity and minimal voltage loss, good corrosion resistance, smooth finish for easy assembly and processing. Minimum order 4 pieces, no delivery to EasyBox.
50.35 RON
Suport sudura celule 18650, 8 sloturi
18650 cell welding stand, 8 slots
In Stoc
18650 cell spot welding holder with 8 slots, ideal for quick assembly of battery packs. Holds cells stably and maintains correct distance without spacers, allows simultaneous welding on plus and minus for increased efficiency, has a groove for direct insertion of nickel strip up to 10 mm, made of durable ABS for repeated use.
58.91 RON
Adhesive tape with fiber insert, for batteries
Adhesive tape with fiber insert, for batteries, 40mm, 25 meters
In Stoc
Adhesive tape with fiber insert for battery packs, provides secure and durable fixation of cells and connections, resists vibrations and temperature variations, has increased tear and wear resistance due to the fiber, 0.15 mm thickness for precise application, 40 mm width and 25 m roll for multiple jobs.
34.35 RON
Balanced plug 2S, XH2.54 3P, 10cm
Balanced plug 2S, XH2.54 3P, 10cm
In Stoc
Balance connector for 2S lithium packs, ideal for connecting to XH compatible balance chargers. Includes 3-pin XH2.54 plug and 10cm 22AWG silicone cable, easy to route and solder to cells, ensures stable connection and correct voltage reading on each element.
4.88 RON
Balanced plug 3S, XH2.54 4P, 10cm
Balanced plug 3S, XH2.54 4P, 10cm
In Stoc
The 3S Li-Ion/LiPo battery balance plug, with 4-pin XH2.54 connector and 10cm 22AWG silicone cable, allows for quick wire connection directly to the cells for correct charging and balancing. Compatible with most balance chargers that use this standard, it offers stable contact and easy installation in RC or DIY applications.
5.17 RON
Balanced plug 4S, XH2.54 5P, 10cm
Balanced plug 4S, XH2.54 5P, 10cm
In Stoc
Balance connector for Li-Ion/LiPo 4S packs, with 5-pin XH2.54 plug compatible with most balance chargers. Comes with 10cm 22AWG silicone cable, flexible and durable, for direct connection to the battery cells and correct measurement of voltages on each element.
2.84 RON
Balance plug 5S, XH2.54 6P, 10cm
Balanced plug 5S, XH2.54 6P, 10cm
In Stoc
Allows balanced connection of a 5S Li-Ion/LiPo pack to chargers with balance function, using 6-pin XH2.54 connector for wide compatibility. It has flexible and durable 22AWG silicone cable, with a length of 10cm for quick assembly and clean wiring arrangement, the wires can be connected directly to the battery cells.
5.75 RON
Balance plug 6S, XH2.54 7P, 10cm
Balance plug 6S, XH2.54 7P, 10cm
In Stoc
6S LiPo battery balance connector, with 7-pin XH2.54 plug and 10cm 22AWG silicone cable, ideal for connecting wires directly to the cells according to the battery configuration. Provides secure connection and compatibility with most balance chargers that use this type of connector, and the flexible wires make it easy to install in tight spaces.
6.34 RON
AA battery contact set, flat plus spring
AA battery contact set, flat plus spring
In Stoc
Set of 2 contacts for quickly creating a custom battery holder, one flat positive and one spring negative, compatible with AA batteries and usable with 18650 or similar. External drilled ears allow secure connections with wires or insertion, durable metal construction, compact size, silver finish for easy integration into electronic projects.
0.96 RON
Nickel-plated tape, 0.15x8mm, 10M roll
Nickel-plated tape, 0.15x8mm , 10M roll
In Stoc
10 m roll of nickel-plated spot welding tape, ideal for making 18650 battery packs. Made of nickel-plated steel for stable electrical contact and good corrosion resistance, it is 0.15 mm thick and 8 mm wide, it molds easily to the cells and allows for clean and uniform connections.
39.40 RON
PVC heat shrink tube, 140mm, 1 meter, Blue
PVC heat shrink tube, 140mm, 1 meter, Blue
In Stoc
PVC heat shrink tubing for insulating and wrapping battery packs, ideal for 3S configurations with 18650 cells. Width 140 mm folded, circumference 280 mm, shrinks at 100 C for a uniform fit. Offers high electrical insulation and good resistance, blue finish for quick identification.
28.42 RON
Heat-shrinkable PVC tube, 170mm, 1 meter, Blue
PVC heat shrink tube, 170mm, 1 meter, Blue
In Stoc
PVC insulator for wrapping and protecting battery packs, ideal for 18650 4S configurations, folded width 170 mm, circumference 340 mm, length 1 m. Shrinks evenly at 100 degrees C, with a shrinkage rate of 48 percent horizontally and 12 percent vertically, offers high resistivity and a blue finish for quick identification.
37.61 RON
Heat-shrinkable PVC tube, 190mm, 1 meter, Blue
PVC heat shrink tube, 190mm, 1 meter, Blue
In Stoc
PVC heat-insulating tube for wrapping and insulating battery packs, ideal for 5S configurations with 18650 cells. Folded width 190 mm, circumference 380 mm, shrinks uniformly at 100 degrees C with a shrinkage rate of 48% horizontally and 12% vertically. Blue color, high resistivity for electrical protection in technical applications.
20.51 RON
Self-adhesive cardboard insulation for batteries, 120mm, 0.2mm
Self-adhesive cardboard insulation for batteries, 120mm, 0.2mm , 1 meter
In Stoc
Provides electrical, mechanical and thermal insulation for batteries, reducing the risk of short circuits and friction between cells. Self-adhesive cardboard easy to apply, quickly cut to size, 0.2mm thick for thin profile, 120mm wide and 1 meter long for assembly and repair work.
20.32 RON
Nickel-plated tape 2P, 0.15x27mm, roll 10M
Nickel-plated tape 2P, 0.15x27mm , roll 10M
In Stoc
The 2P double line nickel-plated tape is ideal for spot welding on lithium battery packs, providing stable connections and good conductivity. Made of nickel-plated steel, it is 0.15 mm thick and 27 mm wide for secure fixation, 10 m roll for multiple jobs, hole pitch 20.25 mm, compatible with 18650 cells.
101.48 RON
Balanced plug protection 2S, XH2.54, 3P
Balance plug protection 2S, XH2.54, 3P
In Stoc
Accessory for protecting the balance connector of 2S batteries, reduces stress on the wires when connecting and disconnecting from the charger and helps prevent damage over time. Compatible with XH 2.54 mm 3-pin connectors, mounts quickly and ensures a firmer grip in use. Includes 1 protection, plug with wires is not included.
1.21 RON
Balanced plug protection 3S, XH2.54, 4P
Balance plug protection 3S, XH2.54, 4P
In Stoc
Protection for the balance connector of 3S batteries, reduces the risk of breaking or loosening the wires when connecting and disconnecting from the charger, compatible with XH 2.54 mm 4-pin connectors, provides a more secure grip and easier handling, the package includes 1 protection, the connector with wires is not included.
1.42 RON
Balanced plug protection 4S, XH2.54, 5P
Balance plug protection 4S, XH2.54, 5P
In Stoc
Accessory for protecting the balance connector of 4S batteries, reduces mechanical stress when connecting and disconnecting and prevents accidental pulling of wires, contributing to the durability of the wiring over time. Compatible with 5-pin XH2.54 connectors, easy to install, includes 1 protection, balance connector with wires is not included.
1.72 RON
Balanced plug protection 5S, XH2.54, 6P
Balance plug protection 5S, XH2.54, 6P
In Stoc
Accessory for the 5S battery balance connector, reduces the risk of breaking or loosening the wires when connecting and disconnecting by taking over the pulling effort. Compatible with XH 2.54 mm, 6-pin connectors, quick, easy and safe installation. The package includes only one protection, the connector with wires is not included.
2.02 RON
Balance plug protection 6S, XH2.54, 7P
Balance plug protection 6S, XH2.54, 7P
In Stoc
Accessory for protecting the balance connector of 6S batteries, reduces the risk of wires being pulled out when connecting and disconnecting from the charger, contributing to a safer and more durable use. Compatible with XH 2.54 mm, 7-pin plugs, easy to install, only one protection is included in the package, the plug with wires is not included.
2.43 RON
18650 battery terminal isolation ring, self-adhesive, white
18650 battery terminal insulation ring, self-adhesive, white
In Stoc
Self-adhesive ring for isolating the positive pole of 18650 batteries, useful for series or parallel assembly in battery packs, made of self-adhesive PVC cardboard for quick attachment and safe insulation, white color, thickness 0.30 mm, outer diameter 17 mm and inner 10 mm.
0.28 RON
PVC Heat Shrink Tube, 18650 Batteries, White
PVC Heat Shrink Tube, 18650 Batteries, White
In Stoc
Heat-shrinkable PVC tube for reconditioning and protecting a 18650 cell with damaged casing or for a clean look on recovered batteries, made of white PVC with a shrinkage rate of 50%, length 72 mm and thickness 0.08 mm, shrinks evenly at 80-105°C using hot air for quick application and aesthetic finish.
0.80 RON
Shrinkable PVC tube, 18650 batteries, Blue
PVC Heat Shrink Tube, 18650 Batteries, Blue
In Stoc
Quickly restore the insulation and appearance of an 18650 cell with damaged casing, blue PVC tube with 50% shrinkage, length 72 mm and thickness 0.08 mm, shrinks evenly at 80-105 degrees C for a firm fit, apply gently with hot air by heating the ends first then the body.
0.80 RON
18650 battery terminal insulation ring, self-adhesive, green
18650 battery terminal insulation ring, self-adhesive, green
In Stoc
Self-adhesive ring for isolating the positive pole of 18650 batteries, ideal for assembling cells in series or parallel in packs. Made of green self-adhesive cardboard, ensures quick application and good fixation, has an outer diameter of 17 mm, an inner diameter of 10 mm and a thickness of 0.24 mm for precise insulation without adding volume.
0.25 RON
Shrinkable PVC tube, 18650 batteries, Green
Heat Shrinkable PVC Tube, 18650 Batteries, Green
In Stoc
PVC heat shrink tube for reconditioning a 18650 cell with damaged casing or for a clean look on recovered batteries, offers contraction of up to 50% at 80-105°C, is 72 mm long and 0.08 mm thick for uniform coverage, green color, is quickly applied with hot air by heating the ends first then the body.
0.80 RON
WH-586 battery capacity tester 1-15V module
Battery Capacity Tester, WH-586, 1-15V
In Stoc
Tester for the real capacity of batteries by controlled discharge, for 1-15V batteries. Displays voltage, current and discharged capacity, supports up to 3A, allows automatic or manual setting of the cut-off voltage depending on the chemistry. Simple power supply via micro USB 5V, ideal for Li-ion, LiFePO4, NiMH and lead.
42.58 RON