Commercial and industrial energy storage
ๅ•†ๆฅญใƒป็”ฃๆฅญ็”จใ‚จใƒใƒซใ‚ฎใƒผ่ฒฏ่”ต
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ๅฎถๅบญ็”จใ‚จใƒใƒซใ‚ฎใƒผ่ฒฏ่”ต
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ใƒ‰ใƒญใƒผใƒณ
pexels-cookiecutter-1148820
ใƒ†ใƒฌใ‚ณใƒ ใƒปใƒใƒƒใ‚ฏใ‚ขใƒƒใƒ—ใƒปใƒ‘ใƒฏใƒผ
Low-Speed Electric Vehicles
ไฝŽ้€Ÿ้›ปๆฐ—่‡ชๅ‹•่ปŠ
Compact RV Travel
RVใƒ‘ใƒฏใƒผ
forklift
ใƒ•ใ‚ฉใƒผใ‚ฏใƒชใƒ•ใƒˆ
Lead To Lithium Conversion
้‰›ใ‹ใ‚‰ใƒชใƒใ‚ฆใƒ ใธใฎๅค‰ๆ›

ใƒใƒผใ‚ฟใƒ–ใƒซ็™บ้›ปๆ‰€

Compact and powerful, this portable unit delivers reliable electricity wherever it’s needed. It supports multiple charging options including solar input, making it perfect for outdoor adventures, emergency power, and mobile energy use.

ใƒใƒผใ‚ฟใƒ–ใƒซ่“„้›ปใ‚ทใ‚นใƒ†ใƒ 

ใ‚ทใ‚นใƒ†ใƒ ้›ปๅœง๏ผš409.6 V

ใƒใƒƒใƒ†ใƒชใƒผใ‚จใƒใƒซใ‚ฎใƒผ๏ผš300Wh

ใƒใƒƒใƒ†ใƒชใƒผใฎ็จฎ้กžLiFePOโ‚„ (ใƒชใƒณ้…ธ้‰„ใƒชใƒใ‚ฆใƒ )

้‡้‡๏ผš280.5ใ‚ญใƒญ

ๅฏธๆณ•480 ร— 132 ร— 586 mm

่ฃฝๅ“ใ‚ซใƒ†ใ‚ดใƒชใƒผ
็„กๆ–™่ฆ‹็ฉใ‚‚ใ‚Š
ใŠๅ•ใ„ๅˆใ‚ใ›ใƒ•ใ‚ฉใƒผใƒ ใƒ‡ใƒข (#3)

ใ‚ขใƒ—ใƒชใ‚ฑใƒผใ‚ทใƒงใƒณ

RV Travel Power Supply
RVใƒˆใƒฉใƒ™ใƒซ้›ปๆบ

A lightweight, high-capacity portable power station that meets all-day electricity needs on the road.

Camping Mobile Energy Hub
Camping Mobile Energy Hub

Your outdoor energy centerโ€”supports lighting, cooking appliances, and electronic devices simultaneously.

Balcony Gardening Power
Balcony Gardening Power

A convenient mobile power solution for automatic irrigation systems in balcony or rooftop gardens.

Pop-Up Market Booths
Pop-Up Market Booths

Plug-and-play design provides stable business power for temporary stalls and mobile shops.

Emergency Home Evacuation
Emergency Home Evacuation

A life-support power source thatโ€™s easy to carry during disasters or sudden evacuations.

Outdoor Family Activities
Outdoor Family Activities

Safe and reliable power for outdoor family timeโ€”making every trip fun, connected, and worry-free.

็„กๆ–™ใƒ‡ใ‚ถใ‚คใƒณ

ใ‚ซใ‚นใ‚ฟใƒžใ‚คใ‚บใ•ใ‚ŒใŸๅฐ‚็”จใƒใƒƒใƒ†ใƒชใƒผใƒ—ใƒฉใƒณใƒ—ใƒญใฎใ‚จใƒณใ‚ธใƒ‹ใ‚ขใŒใƒžใƒณใƒ„ใƒผใƒžใƒณใงใƒใƒƒใƒ†ใƒชใƒผใƒ—ใƒญใ‚ฐใƒฉใƒ ใ‚’ใƒ—ใƒฉใƒณใƒ‹ใƒณใ‚ฐใ€‚

ใ‚ชใƒผใƒ€ใƒผใƒกใ‚คใƒ‰ใฎใƒใƒƒใƒ†ใƒชใƒผใ‚ฝใƒชใƒฅใƒผใ‚ทใƒงใƒณใงใƒ‰ใƒญใƒผใƒณใฎๅŠนๆžœใ‚’ๆœ€ๅคงๅŒ–

EES-Propose-Requests
ใƒชใ‚ฏใ‚จใ‚นใƒˆใฎๆๆกˆ
Customized-Solution
ใ‚ซใ‚นใ‚ฟใƒžใ‚คใ‚บใƒปใ‚ฝใƒชใƒฅใƒผใ‚ทใƒงใƒณ
End-to-End-Controlled-Production-Testing
ใ‚จใƒณใƒ‰ใƒปใƒ„ใƒผใƒปใ‚จใƒณใƒ‰ใง็ฎก็†ใ•ใ‚ŒใŸ็”Ÿ็”ฃใจใƒ†ใ‚นใƒˆ
Warehouse-and-shipped-out
ๅ€‰ๅบซใ‹ใ‚‰ๅ‡บ่ท

Herewinใƒ•ใ‚กใ‚ฏใƒˆใƒชใƒผใ‚’ๆŽขใ‚‹๏ผšๅ“่ณชใฎๆบ

2019ๅนดใซ่จญ็ซ‹ใ•ใ‚ŒใŸShenzhen Jarwin Time Technology Co, Ltd.ใฏใ€ใƒใƒƒใƒ†ใƒชใƒผๆฅญ็•Œใง20ๅนดไปฅไธŠใฎ่ฑŠๅฏŒใช็ตŒ้จ“ใ‚’ๆŒใคๅ‰ตๆฅญใƒป้‹ๅ–ถใƒใƒผใƒ ใซๆ”ฏใˆใ‚‰ใ‚Œใฆใ„ใ‚‹ใ€‚้ซ˜ๆ€ง่ƒฝใƒชใƒใ‚ฆใƒ ใ‚คใ‚ชใƒณใƒใƒชใƒžใƒผ้›ปๆฑ ใฎ้–‹็™บใƒป็”Ÿ็”ฃใซ็‰นๅŒ–ใ—ใฆใ„ใ‚‹ใ€‚
็งใŸใกใŒไฝ•่€…ใงใ‚ใ‚Šใ€ไฝ•ใ‚’ๆจ™ๆฆœใ—ใฆใ„ใ‚‹ใฎใ‹ใ‚’ๅŒ…ๆ‹ฌ็š„ใซๆดžๅฏŸใ—ใฆใใ ใ•ใ„ใ€‚็งใŸใกใฎ็ทปๅฏ†ใงๆญฃ็ขบใช
็”Ÿ็”ฃใƒฉใ‚คใƒณใ€ๅทฅๅ ดใฎๅŠน็އ็š„ใช็ฎก็†ใ€ใใ—ใฆๆบ€่ถณใ—ใŸ้กงๅฎขใ‹ใ‚‰ใฎ็œŸใฎใƒ•ใ‚ฃใƒผใƒ‰ใƒใƒƒใ‚ฏใ€
็งใŸใกใŒใฉใฎใ‚ˆใ†ใซใƒ—ใƒญใ‚ปใ‚นใฎใ™ในใฆใฎๆฎต้šŽใงๅ“่ถŠๆ€งใ‚’ไฟ่จผใ—ใฆใ„ใ‚‹ใ‹ใŒใŠใ‚ใ‹ใ‚Šใ„ใŸใ ใ‘ใ‚‹ใงใ—ใ‚‡ใ†ใ€‚

ใ•ใพใ–ใพใชใƒ‘ใ‚ฟใƒผใƒณใฎ้กงๅฎขใซๅฏพใ™ใ‚‹ใ•ใพใ–ใพใชใ‚ตใƒผใƒ“ใ‚น

ใ‚ชใƒ•ใƒฉใ‚คใƒณ้กงๅฎขๅ‘ใ‘

ใƒ•ใƒฌใ‚ญใ‚ทใƒ–ใƒซใช็ดๆœŸ

็ขบๅฎŸใช้…้€ใ‚นใ‚ฑใ‚ธใƒฅใƒผใƒซใจๅ€‰ๅบซ็ฎก็†ใ‚ตใƒใƒผใƒˆใ€‚

้ซ˜ใ„่ฒป็”จๅฏพๅŠนๆžœ

ๅ…จไฝ“็š„ใชไพกๅ€คใ‚’ๆœ€ๅคงๅŒ–ใ™ใ‚‹ใŸใ‚ใฎ็ซถไบ‰ๅŠ›ใฎใ‚ใ‚‹ไพกๆ ผ่จญๅฎšใ€‚

ๅน…ๅบƒใ„่ฃฝๅ“ใ‚ปใƒฌใ‚ฏใ‚ทใƒงใƒณ

ใ‚ใ‚‰ใ‚†ใ‚‹ๅธ‚ๅ ดใ‚ปใ‚ฐใƒกใƒณใƒˆใซๅฏพๅฟœใ™ใ‚‹ๅคšๆง˜ใชใ‚ชใƒ—ใ‚ทใƒงใƒณใ€‚

ใ‚ชใƒณใƒฉใ‚คใƒณ้กงๅฎขๅ‘ใ‘

ไฝŽใ„MOQ

ๆททๅˆ่ฃฝๅ“ใ‚ชใƒ—ใ‚ทใƒงใƒณใงๆŸ”่ปŸใชMOQใ€‚

ใ‚ซใ‚นใ‚ฟใƒ ใƒญใ‚ด

ๅฐใƒญใƒƒใƒˆใงใ‚‚ใƒญใ‚ดใ‚’ใ‚ซใ‚นใ‚ฟใƒžใ‚คใ‚บใ€‚

ใƒฏใƒณใ‚นใƒˆใƒƒใƒ—ใƒปใƒžใƒผใ‚ฑใƒ†ใ‚ฃใƒณใ‚ฐใƒปใƒ‘ใƒƒใ‚ฑใƒผใ‚ธ

่ณชใฎ้ซ˜ใ„็”ปๅƒใ‚„ใƒ“ใƒ‡ใ‚ชใ‚’ๆไพ›ใ—ใ€่ฒฉๅฃฒๅŽ็›Šใ‚’้ซ˜ใ‚ใ‚‹ใ€‚

ใƒ–ใƒฉใƒณใƒ‰้กงๅฎขๅ‘ใ‘

็‹ฌๅ ๅœฐๅŸŸๆจฉ

ใƒ˜ใƒฌใ‚ฆใ‚ฃใƒณใฎใ™ในใฆใฎใƒชใ‚ฝใƒผใ‚นใจ่ƒฝๅŠ›ใ‚’ๆไพ›ใ™ใ‚‹

R&D Resources

Custom sample within 7 days with R&D capabilities.

่ฟ…้€Ÿใช้…้”

ๅŠน็އ็š„ใช็”Ÿ็”ฃใงใ€ๆœ€้€Ÿ25ๆ—ฅไปฅๅ†…ใซๅ‡บ่ทใ€‚

Production Flow of Home Energy Batteryโ€‹

Step1๏ผšUnpack-Materials
Step1๏ผšUnpack Materials

Open packaging, sort components.

Step2๏ผšFull-Visual-Inspection_
Step2๏ผšFull Visual Inspection

Inspect grouped cells for defects: leakage, scratches, dents, punctures, swelling.

Step3๏ผšVoltageResistance-Screening_
Step3๏ผšVoltage/Resistance Screening

Test cell voltage and internal resistance; rebalance cells with excessive voltage deviations.

Step4๏ผšTab-Punching
Step4๏ผšTab Punching

Punch holes in cell tabs using a stamping machine.

Step5๏ผšAdapter-Board-Assembly
Step5๏ผšAdapter Board Assembly

Mount cells onto adapter boards per specs, secure tightly with fiber tape.

Step6๏ผšTab-Alignment
Step6๏ผšTab Alignment

Fold tabs in half with a rubber mallet and align holes with PCB board positions.

Step7๏ผšScrew-Fastening
Step7๏ผšScrew Fastening

Secure aluminum plates to adapter boards with screws; verify torque.

Step8๏ผšFiberboard-Installation
Step8๏ผšFiberboard Installation

Wrap battery module with fiberboard and seal edges with fiber tape.

Step9๏ผšCasing-Integration
Step9๏ผšCasing Integration

Tilt module into lower casing, secure series wiring by loosening screws incrementally, apply silicone adhesive, fix top fiberboard, then fully insert into casing.

Step10๏ผšWiring-Connection
Step10๏ผšWiring Connection

Plug sensing wire terminals into sockets and secure with adhesive.

Step11๏ผšPerformance-Testing
Step11๏ผšPerformance Testing

Use a voltage tester to measure the maximum and minimum cell voltage difference of the battery pack (โ‰ค15 mV), followed by open-circuit voltage, AC impedance, and charge/discharge (including overcurrent) tests.

Step12๏ผšAging-Cycle
Step12๏ผšAging Cycle

Stabilize performance through cycling and screen for defects pre-final assembly.

Step13๏ผšCover-Installation
Step13๏ผšCover Installation

Attach top cover to casing with screws.

Step14๏ผšComprehensive-Functional-Testing
Step14๏ผšComprehensive Functional Testing

้€šไฟกใ€ๅ‡บๅŠ›้›ปๅœงใ€ๆธฉๅบฆๆคœ็Ÿฅใ€ๆ”พ้›ปๆ›ฒ็ทšใ€ๆผใ‚Œใ‚’็ขบ่ชใ™ใ‚‹ใ€‚

Step15๏ผšFinal-Visual-QA
Step15๏ผšFinal Visual QA

Inspect surface for flaws, check display buttons for smooth operation (no sticking).

Step16๏ผšPackaging
Step16๏ผšPackaging

Label units, place in foam-lined boxes, seal in PE bags with desiccant, add top foam padding.

Step17๏ผšShipping
Step17๏ผšShipping

ๆ‰ฟ่ชใ•ใ‚ŒใŸใƒฆใƒ‹ใƒƒใƒˆใ‚’็ฎฑ่ฉฐใ‚ใ—ใ€ๆดพ้ฃใ™ใ‚‹ใ€‚

่ฉณ็ดฐ

่ฃฝ้€ ใฎ่ฉณ็ดฐใจ่ฃฝ้€ ๅทฅ็จ‹ใซใคใ„ใฆใฏใ“ใกใ‚‰

ใƒ†ใ‚นใƒˆใƒ—ใƒญใ‚ปใ‚น

ใƒ•ใ‚งใ‚ข๏ผ†ใ‚ตใƒผใƒ†ใ‚ฃใƒ•ใ‚ฃใ‚ฑใƒผใ‚ทใƒงใƒณ

่ชๅฎš่ณ‡ๆ ผใฏherewinใฎๆœ€ๅคงใฎๅผทใฟใ ใ€‚
ใ‚ใ‚‰ใ‚†ใ‚‹ๅธ‚ๅ ดใฎใƒ‹ใƒผใ‚บใซๅฏพๅฟœใ—ใ€ไพ›็ตฆๅ…ƒๅทฅๅ ดใฏๅ“่ณชใ‚’ไฟ่จผใ™ใ‚‹ใŸใ‚ใซๅฎŒๅ…จใซ่ช่จผใ•ใ‚Œใฆใ„ใ‚‹ใ€‚

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้€ฃ็ตกๅ…ˆ

ใ‚ใชใŸใฎๅธ‚ๅ ดใŒๅฟ…่ฆใจใ™ใ‚‹ใ‚ฏใƒฌใƒ‡ใƒณใ‚ทใƒฃใƒซใ‚’็Ÿฅใ‚ŠใŸใ„ใงใ™ใ‹๏ผŸ้ซ˜่งฃๅƒๅบฆใฎ็”ปๅƒใ‚’ใŠ้€ใ‚Šใ—ใพใ™ใ€‚

้–ข้€ฃใ‚ซใƒ†ใ‚ดใƒชใƒผ

Drone-Battery-
Battery-Cells-1
Semi-Solid State Drone Battery
Industrial-EV-Battery-Packs
Commercial-Industrial-Energy-Storage-Solutions-4

ใ‚ˆใใ‚ใ‚‹ใ”่ณชๅ•

Does charging while driving affect the vehicleโ€™s power system?

The RV-dedicated battery (24V 300Ah) supports in-transit charging via the vehicleโ€™s alternator and a DC-DC charger. It does not affect driving performance. However, itโ€™s recommended to turn off the system after parking.

How do I choose a model for high-power camping appliances (like hot pot or grill)?

Choose a model with at least 30% higher output than your deviceโ€™s rated power (e.g., for a 1500W hot pot, go for 2000W+). Rotate appliances during use to avoid overload.

Can a single charge last the entire day for a market booth?
  • Small booths (24V 200Ah): Can support a mini freezer (โ‰ค100W) and POS system for 6โ€“10 hours.

  • Medium to large setups: Choose the 48V 400Ah version, or plan for a midday quick recharge.

้–ข้€ฃใƒ–ใƒญใ‚ฐ

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ๆ–ฐใ‚ซใ‚ฟใƒญใ‚ฐ

Learn more about Home Energy Storage solutions, and the full range of products

jaๆ—ฅๆœฌ่ชž
ใƒˆใƒƒใƒ—ใซๆˆปใ‚‹

ไปŠใ™ใ็„กๆ–™ใŠ่ฆ‹็ฉใ‚‚ใ‚Šใ‚’ ๏ผ

ใŠๅ•ใ„ๅˆใ‚ใ›ใƒ•ใ‚ฉใƒผใƒ ใƒ‡ใƒข (#3)
ใ”ไธๆ˜Žใช็‚นใŒใ”ใ–ใ„ใพใ—ใŸใ‚‰ใ€ใŠๆฐ—่ปฝใซใŠๅ•ใ„ๅˆใ‚ใ›ใใ ใ•ใ„ใ€‚