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24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter
24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter
24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter
24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter
24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter
24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter
24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter
24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter
24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter
24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter
24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter
24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter

24V BMS 6S 7S 30A 60A 80A 150A 200A 300A 350A BMS Balance Board 24V car startup/ Electric bicycle/Ebike/electric tools/ inverter

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Note

Check detail on the description, every bms size is different. We can not show all bms here

6S/7S 30A 3.7V Same Port

Size:63×48×8

Overcharge protection : 4.28v

Over-discharge protection : 2.8v

Abnormal high voltage protection

Temperature protection optional

Maximum continuous current : 30A

Discharge over current protection : 100A

Load short circuit protection

Balance current : 83 mA

Charging recovery

Application:

Applicable to 24V Electric bicycle and electric tools within 550W

6S/7S 60A 3.7V Same Port

Size: 63×48×14

Overcharge protection : 4.28v

Over-discharge protection : 2.8v

Abnormal high voltage protection

Temperature protection optional

Maximum continuous current : 30A

Discharge over current protection : 200A

Load short circuit protection

Balance current : 83 mA

Charging recovery

Application:

Applicable to 24V Electric bicycle and electric tools within 1200W

6S 7S 80A 3.7V Same Port

Charge protection voltage: 4.28V

Charge protection release voltage: 4.08V

Discharge protection voltage: 2.8V

Discharge release voltage 3.0V

Balanced voltage: 4.17V

Balanced current: 83MA

Maximum continuous overcurrent: 80A

Current limit protection: 500A

Short circuit protection: load short circuit protection

Wiring method: same port

Size: 115 * 66 * 8MM

Commonly used: power tools within 1200W, mopeds, 24V small inverters, etc.

6S 7S 80A 3.7V Split Port

Charge protection voltage: 4.28V

Charge protection release voltage: 4.08V

Discharge protection voltage: 2.8V

Discharge release voltage 3.0V

Balanced voltage: 4.17V

Balanced current: 83MA

Maximum continuous overcurrent: 80A

Current limit protection: 200A

Short circuit protection: load short circuit protection

Size: 83 * 55 * 8MM

Wiring method: split

Commonly used: 1200W inverters, etc.

6S 7S 150A 3.7V Same Port

Charge protection voltage: 4.28V

Charge protection release voltage: 4.08V

Discharge protection voltage: 2.8V

Discharge release voltage 3.0V

Balanced voltage: 4.17V

Balanced current: 83MA

Maximum continuous overcurrent: 150A

Current limit protection: 700A

Short circuit protection: load short circuit protection

Wiring method: same port

Size: 115 * 66 * 14MM

Commonly used: power tools within 2500W, mopeds, 24V small inverters, etc.

6S 7S 150A 3.7V Split Port

Charge protection voltage: 4.28V

Charge protection release voltage: 4.08V

Discharge protection voltage: 2.8V

Discharge release voltage 3.0V

Balanced voltage: 4.17V

Balanced current: 83MA

Maximum continuous overcurrent: 150A

Current limit protection: 400A

Short circuit protection: load short circuit protection

Wiring method: split

Size: 83 * 55 * 14MM

Commonly used in: 2500W specifications inverter, etc.

6S 7S 200A 3.7V Same Port

Charge protection voltage: 4.28V

Charge protection release voltage: 4.08V

Discharge protection voltage: 2.8V

Discharge release voltage 3.0V

Balanced voltage: 4.17V

Balanced current: 83MA

Maximum continuous overcurrent: 200A

Current limit protection: 750A

Short circuit protection: load short circuit protection

Size: 115 * 66 * 14MM

Commonly used: 3000W inverter, etc.

6S 7S 350A 3.7V Same Port

Charge protection voltage: 4.28V

Charge protection release voltage: 4.08V

Discharge protection voltage: 2.8V

Discharge release voltage 3.0V

Balanced voltage: 4.17V

Balanced current: 83MA

Maximum continuous overcurrent: 350A

Current limit protection: 1500A

Short circuit protection: load short circuit protection

Size: 163 * 82 * 14MM

Commonly used: 6000W high-power inverter, solar energy storage, 24V car startup, etc.

Brand Name:
Heltecbms
Certification:
CE
Accessory Type:
Battery Accessories
Origin:
CN(Origin)
Model Number:
BMS BOARD

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Buying & arriving (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://fastedoor.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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