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Office
Industry Park
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WHO WE ARE

ABOUT RETANK-SMART ENERGY

12 years experiences in lithium ion battery industry.Shenzhen Retank technology Co., Ltd (Retank-Smart Energy), is located in Shenzhen City, Guangdong Province, China. It is a senior lithium battery manufacturer,mainly produce golf cart/LSEV battery,ESS/PowerWall,RV/EV power,MPPT Solar ESS and portable power.etc.Company Advantages:Reasonable Price, Overvalue Products, Quickly Delivery, Foremost Services; ISO9001, CCC, CE, SAA, VDE, DEKRA, UL, RoHS, and other certificates;Familiar with GB, JB, IEC, AS/NZS, BS, VDE, TüV, UL, and other standards, can be customized according to the customer's requirements.

2010

Founded in

50 +

Professional Technicians

10000 ㎡+

Plant Area

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Golf Cart / LSEV Battery

Golf Cart / LSEV Battery

E-Bike / E-Trike Battery

E-Bike / E-Trike Battery

Sweeper / Forklift / AWP battery

Sweeper / Forklift / AWP battery

ESS residential

ESS residential

ESS Commercial

ESS Commercial

RV / Off-grid / Portable power

RV / Off-grid / Portable power

Chargers & Accessories

Chargers & Accessories

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WHO IS RETANK GLOBAL SERVICES？

WHO IS RETANK GLOBAL SERVICES？

Global partners and services：

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NEWS CENTER

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President Yoon took an electric car with Retank Battery in "Seoul ADEX 2023"

President Yoon took an electric car with Retank Battery in "Seoul ADEX 2023"

After the opening ceremony of "Seoul ADEX 2023" held at Seoul Airport in Gyeonggi Province, President Yoon Seok yeol took an electric car with RETANK battery to watch the airplanes and ground equipment displayed in the outdoor exhibition hall.

2023-12-18

Philippine New Energy Exhibition in October 2023

Philippine New Energy Exhibition in October 2023

Philippine New Energy Exhibition in October 2023

2023-12-18

Exhibited at the 8th Philippine Golf Course Management Conference

Exhibited at the 8th Philippine Golf Course Management Conference

May 11th to 12th, 2023: Exhibited at the 8th Philippine Golf Course Management Conference

2023-12-18

Difference between lithium battery and lead-acid battery

Difference between lithium battery and lead-acid battery

What is the difference between lithium battery and lead battery? Although they are all batteries, the biggest difference is that the differences in manufacturing materials and discharge performance lead to changes in application fields.

2023-12-16

Factors affecting the health of lithium batteries

Factors affecting the health of lithium batteries

Factors affecting the health of lithium batteries:1. Harm of temperature to SOH value of rechargeable battery.2. The harm of charge discharge current ratio to SOH composition.3. The harm of deep discharge to the SOH value of rechargeable battery.4. Harm of distance between circulating systems to SOH concentration value of rechargeable battery.5. Harm of battery charging cut-off voltage to SOH value.

2023-12-16

Hotline

+8618566201505

+8618566201505

[email protected]

+8618566201505

+8618028738288

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