4S 8S 100A 200A Smart Bluetooth BMS APP LiFePO4 Battery Balance Protection Board
1. New TOLL package MOS with low packaging resistance, low thermal resistance, high current, stable and continuous discharge
2. High precision integrated management chip prevents overcharging and overdischarging of lithium batteries, improving battery life
3. Ultra high power bidirectional TVS tube, capable of withstanding high current reverse voltage impact, and thick copper strip with strong overload capacity
4. The lithium battery pack comes with a balancing function, which can balance the pressure difference and extend the service life of the battery cells
5. APP intelligent monitoring, visualization of battery pack information, parameters can be adjusted as needed in the APP
Product specifications: 4S 100A/4S 200A/8S 100A/8S 200A (optional)
Overcharge protection:
Detection voltage: 3.75 ± 0.025V
Detection delay: 1000 ± 500ms
Release voltage: 3.65 ± 0.05V
Detection voltage: 2.3 ± 0.1V
Detection delay: 1000 ± 500ms
Release voltage: 2.5 ± 0.1V
Detection voltage: 3.0V-3.8V (parameters can be set)
Balanced current: 2A
100A: 75A/130 ± 30/200 ± 50 Three speed adjustable
200A: 220A/350 ± 50/550 ± 80 Three speed adjustable
Release condition: Disconnect load/charge activation
Trigger condition: Short circuit of external load
Detection delay: 300US
Release condition: Disconnect load/charge activation
Charging working temperature: 55 ° C
Discharge working temperature: 75 ° C
Release condition: Automatic recovery
Protective board * 1 (optional style)
SW weak current switch wire * 1
NTC temperature control cable * 1
Cable harness * 1
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
1. New TOLL package MOS with low packaging resistance, low thermal resistance, high current, stable and continuous discharge
2. High precision integrated management chip prevents overcharging and overdischarging of lithium batteries, improving battery life
3. Ultra high power bidirectional TVS tube, capable of withstanding high current reverse voltage impact, and thick copper strip with strong overload capacity
4. The lithium battery pack comes with a balancing function, which can balance the pressure difference and extend the service life of the battery cells
5. APP intelligent monitoring, visualization of battery pack information, parameters can be adjusted as needed in the APP
Product specifications: 4S 100A/4S 200A/8S 100A/8S 200A (optional)
Overcharge protection:
Detection voltage: 3.75 ± 0.025V
Detection delay: 1000 ± 500ms
Release voltage: 3.65 ± 0.05V
Detection voltage: 2.3 ± 0.1V
Detection delay: 1000 ± 500ms
Release voltage: 2.5 ± 0.1V
Detection voltage: 3.0V-3.8V (parameters can be set)
Balanced current: 2A
100A: 75A/130 ± 30/200 ± 50 Three speed adjustable
200A: 220A/350 ± 50/550 ± 80 Three speed adjustable
Release condition: Disconnect load/charge activation
Trigger condition: Short circuit of external load
Detection delay: 300US
Release condition: Disconnect load/charge activation
Charging working temperature: 55 ° C
Discharge working temperature: 75 ° C
Release condition: Automatic recovery
Protective board * 1 (optional style)
SW weak current switch wire * 1
NTC temperature control cable * 1
Cable harness * 1
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
Am 17.04.2026 hat der Verkäufer die folgenden Angaben hinzugefügt: