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›

ใ‚ชใƒผใƒซใƒปใ‚คใƒณใƒปใƒฏใƒณไฝๅฎ…็”จ่“„้›ปใ‚ทใ‚นใƒ†ใƒ 

A comprehensive home energy solution combining battery storage and intelligent control. It supports both off-grid and grid-tied operation, with a modular design that allows for capacity expansion as needed. Engineered for excellent environmental resistance, it ensures reliable power in all weather conditions.

ใ‚ชใƒผใƒซใƒปใ‚คใƒณใƒปใƒฏใƒณใฎไฝๅฎ…็”จ่“„้›ปใ‚ทใ‚นใƒ†ใƒ 

ใ‚ทใ‚นใƒ†ใƒ ้›ปๅœง๏ผš 48 V

ๅฎšๆ ผๅฎน้‡๏ผš200Ah

ใ‚ฐใƒชใƒƒใƒ‰ๆŽฅ็ถšใ‚ชใƒ•ใ‚ฐใƒชใƒƒใƒ‰ / ใƒใ‚คใƒ–ใƒชใƒƒใƒ‰

ใ‚ฟใ‚คใƒ—ใ‚ชใƒผใƒซใ‚คใƒณใƒฏใƒณ๏ผˆไธ€ไฝ“ๅž‹๏ผ‰

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

้‡้‡๏ผš85kg

ๅฏธๆณ•480 ร— 280 ร— 1071 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

Smart Kitchen Power
Smart Kitchen Power

Stable power supply that supports multiple high-power appliances running simultaneously.

Vehicle-to-Home (V2H)
Vehicle-to-Home (V2H)

Connect your electric vehicle and home energyโ€”your car can even supply power back to the house in emergencies.

Time-of-Use Price Arbitrage
Time-of-Use Price Arbitrage

Smart charge and discharge strategies automatically select the best times to store and use energy.

Zero-Carbon Community Units
Zero-Carbon Community Units

Participate in a community microgrid to share clean energy with your neighbors.

Home Swimming Pool Power
Whole-Home Off-Grid Power

A combined solar and storage system that enables complete energy self-sufficiency for your home.

Home Swimming Pool Power
Disaster Emergency Power

A vital power lifeline for your home during extreme weather events like typhoons and earthquakes.

็„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•

What if solar charging is insufficient on cloudy or rainy days when using the whole-home off-grid power system?

Choose a large-capacity battery (48V 1000Ah) and connect an external generator as backup. On rainy days, prioritize essential loads like lighting and the fridge, and reduce use of high-power appliances.

How can I extend battery life in a whole-home off-grid setup?

Keep charge levels between 30% and 80%, routinely inspect wiring, and clean solar panels. Add a smart battery management system for automatic balancing and longer lifespan.

้–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€‚