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Elecbee 2S String Anti-overcharge Over-discharge 7.4V Lithium Battery Protection Board

SKU: EB0044495
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Key Features

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Description
Description:
 
Model: HX-2S-D01
Overcharge voltage range: 4.25-4.35v±0.05v
Size: 41*16*3.5mm
Over-discharge voltage range: 2.5-3.0v±0.05v
Upper limit working current: 8A
Working temperature: -40---+50 °C
Upper limit instantaneous current: 10A
Storage conditions: -40-- +80 ° C
Quiescent current: less than 10uA
Effective life: more than 50,000 hours
Internal resistance: less than 300mΩ
Short circuit protection: can protect, disconnect load self-recovery, charge recovery

Welding point description:

· B+ is connected to the battery positive pole;
· B- is connected to the negative pole of the battery;
· MB is connected to the connection point between battery 1 and battery 2;
· P+ is connected to the positive terminal of the charge/discharge terminal (the charge terminal/discharge terminal is shared);
· P- Connect the charge/discharge terminal negative (common to the charge/discharge terminal).



1 x Battery Protection Board
 





2S-String-Anti-overcharge-Over-discharge-74V-Lithium-Battery-Protection-Board-1336096
2S-String-Anti-overcharge-Over-discharge-74V-Lithium-Battery-Protection-Board-1336096

2S-String-Anti-overcharge-Over-discharge-74V-Lithium-Battery-Protection-Board-1336096

2S-String-Anti-overcharge-Over-discharge-74V-Lithium-Battery-Protection-Board-1336096

2S-String-Anti-overcharge-Over-discharge-74V-Lithium-Battery-Protection-Board-1336096

2S-String-Anti-overcharge-Over-discharge-74V-Lithium-Battery-Protection-Board-1336096

2S-String-Anti-overcharge-Over-discharge-74V-Lithium-Battery-Protection-Board-1336096

2S-String-Anti-overcharge-Over-discharge-74V-Lithium-Battery-Protection-Board-1336096
Shopping Guide
Shipping
Delivery Period
For in-stock parts, orders are estimated to ship out in 3 days.
Elecbee ships orders once a day at about 5pm except Sunday.
Once shipped, estimated delivery time depends on the below carriers you chose.
DHL Express: 3-7 business days
DHLeCommerce: 12-22 business days
FedEx International Priority: 3-7 business days
EMS: 10-15 business days
Registered Air Mail: 15-30 business days
Shipping RatesShipping rates for your order can be found in the shopping cart.
Shipping OptionsShipping rates for your order can be found in the shopping cart.
Shipping TrackingWe will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature.
Returning/WarrantyReturningReturns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping
WarrantyAll Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects.
This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation
OrderingHow to BuyElecbee accepts online orders.
Add to cart > Check out > Submit order > Complete payment > Delivery
PaymentPayPal, Credit Card includes Visa, Master, American Express, Bank transfer.
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In-Stock:9999
Qty.
1
Unit Price
¥ 36.30¥ 42.71
Ext. Price
¥ 36.30¥ 42.71
¥ 36.30¥ 42.71
Can Ship in 1-3 Business Days