New 3S 30A 12 V Li ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance
Click to see details
New 3S 30A 12 V Li ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance

New 3S 30A 12 V Li-ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance Integrated Circuits Electronic Module &

98 % of buyers enjoyed this product!
Availability: in stock
TODAY'S DEAL Ends in: 04:36:18
Price:  US $2.34 / piece
Sale Price:  US $2.15 / piece
from AliExpress
45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days

Sort By

Top-rated Seller

Share:




Description:
100% brand new and high quality!
3 string 12V18650 lithium battery protection board.
25A over-current over-discharge protection.
Protect your lithium battery.
Excellent performance and durability.
Strictly according to the diagram wiring: 0V(B-)3.7V(B1)7.4V(B2)11.1V(B+), Do not deliberately short circuit.
After the line is connected, Need to charge first, then have output.
When the battery is connected in series with 3 groups, Please ensure that the voltage of each battery is the same. If not same, please fill in each set of batteries and then use.
Do not mix the good battery and the bad battery.
The capacity of the battery internal resistance is closer will be better.
note:
This 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, baby car battery, 775 (4A) or above motor, 1W fisheye LED lamp, Customers who use the above combination purchases should pay attention!

Specification:
Size: about 56mm*45mm*1.2mm
Over voltage range: 4.25-4.35v±0.05v
Over discharge voltage range: 2.3-3.0v±0.05v
Maximum operating current: 0-25A
Maximum transient current: 34-40A
Quiescent current: less than 30uA
Internal resistance: less than 100mΩ
Working temperature: -40—+50°
Storage condition: -40– +80°
Effective life: more than30000h
Short circuit protection: Yes, delayed self recovery
Color: as shown

Package:
1 pc * Lithium battery protection board

Note:
1. Due to the light and screen difference, the item’s color may be slightly different from the pictures.
2. Please allow 1-2 cm differences due to manual measurement.

Average Star Rating:
0 out of 5 (0 Ratings)
Name Rating Feedback
Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

Most Popular from Category


Price:  US $2.34 / piece
Sale Price:  US $2.15 / piece
from AliExpress
24/7 Customer Service +43 676 42 19 332
Free Shipping On All Orders