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lithium18650battery, protectioncircuitboard, protectionboard, Battery
Standard Shipping
$2
Dec 13 - Dec 29
Items are sold and shipped by one v2000
About Delivery Dates
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We expect this item to arrive by the estimated delivery date. We also calculate a maximum delivery date in case of delays that are out of our control. With our Money Back Guarantee, we'll give you a full refund if the item isn't delivered by the maximum delivery date. You can initiate a refund on items within 30 days of delivery or the maximum delivery date if the item hasn't arrived. Learn more in our Shipping FAQ.

Customer Reviews

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J
John
Joined 2016
·
46
reviews
·
8
uploads
Great item I can't wait to test it oh, fun fun fun
about a year ago
L
Lynne
Joined 2013
·
42
reviews
·
27
uploads
Exactly as pictured
about a year ago
R
Ritchie
Joined 2018
·
73
reviews
·
48
uploads
If it works as good as it's supposed to I'll be a happy camper
about a year ago
J
Jason
Joined 2020
·
151
reviews
·
219
uploads
Exactly what I purchased
about a year ago
K
Kim
Joined 2017
·
26
reviews
·
6
uploads
Works great thank you
about a year ago

Description

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Description note: The protection board can not be used for lithium iron phosphate battery, xenon lamp, hand drill battery pack, can not be used for electric fish battery pack, electric bicycle battery pack, childrens car battery, 775 (4A) above motor, 1W fisheye LED lamp, For the above combination of purchase customers please pay attention! . The power range described applies to the following products: Massager battery pack, LED lamp backup power supply, 12V electronics, solar street light battery pack, monitoring standby power, and other products. Note: For products discharged above 3A, the battery discharge rate should be 3C or more. Magnification formula: 1C rate battery, 2000 capacity equal to 2AH*1=2A operating current. 3C rate battery, 2000 capacity equal to 2AH*3=6A operating current. In use, the battery will heat up and the battery power is not applicable. This condition cannot be used for a long time and the battery will be damaged quickly. Note 1: Connect 0V (B-), 3.7V (B1), 7.4V (B2), and 11.1V (B+) exactly as shown. Do not intentionally short-circuit! Note 2: After the cable is connected, it needs to be charged before output. Note 3: When connecting 3 batteries in series, please make sure that the voltage of each battery is the same. If not, please fill each battery separately and use it in series. In the discharge test, the battery with the fastest voltage drop is the bad battery. Explain: Dont mix good batteries and bad batteries together! The capacity/internal resistance of the 3 batteries should be as close as possible (2 good batteries + 1 bad battery use effect = 3 bad battery use results). The lithium battery protection board properties: Model: HX-3S-FL25A-A Over charge voltage range: 4.25-4.35v±0.05v Size: 56*45*4.0mm Over discharge voltage range: 2.3-3.0v±0.05v Maximum operating current: 20-25A (note heat dissipation) Working temperature:-40---+50°C Upper limit instantaneous current: 35-40A Storage condition: -40-- +80°C Quiescent current: less than 30uA Effective life: more than 30000 hours Internal resistance: less than 100mΩ Short-circuit protection: protection, delay self-recovery. Balance current: 45 mA Charging voltage: 12.6V-13V Test Point Description: S1 S2 short circuit P + P- will output voltage, indicating that all MOS protection is normal, plus a normally open temperature detection can expand the temperature protection. The protection board size and device description; The protection board size is 56*45*4.0mm; Packaging includes: 1 x pcs

Reference Price by Seller

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A reference price is provided by the seller of the item (onev2000). Percentage off and savings amounts are based on the seller's reference price. Sellers are not required to provide a reference price, but if they do, it should be (a) the Manufacturer's Suggested Retail Price (MSRP) or similar List Price of the product; or (b) the price at which the item has been recently offered for sale and for a reasonable period of time. The reference price can give you an indication of the value of the product butsome stores may sell the item for less than the reference price. If you feel a reference price is inaccurate or misleading please report it with the URL for the listing to report-abuse@wish.com.

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one v2000
4.4
(4316)

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3S 25A 18650 Li-ion Lithium Battery BMS Protection PCB Board 12.6V with Balance

(978 reviews)
$6
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