2S 20A 7.4V w/ Balance 18650 Lithium Li-ion Battery BMS Charger Protection Board

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2S 20A 7.4V w/ Balance 18650 Lithium Li-ion Battery BMS Charger Protection Board
Product Description
Tips:
If you need large quantity, we can provide wholesales for you.Thanks.
Note:
We have two version for this module,the standard version is
without
balanced
function,
the balanced version is with balanced function. Please buyers select the correct version.
Feature:
1.Application: Lithium battery with nominal voltage 3.7V and full voltage 4.2V. (including
18650,26650,Polymer lithium battery)
2.Product size: 45*15*3.4mm (Standard Edition); 48*20*3.4mm (Balanced Edition)
3.Product weight: 2.9g/3.7g
4.Charging voltage: 8.4V-9.0V
5.Continuous discharge current(max): 20A
6.Continuous charging current(max): 10A
7.Standard Edition: It is suitable for electric drill with a starting current of below 25A and power below 50W.
8.Balanced Edition: Suitable for electric drill with starting current of below 25A and power below 50W,with balanced charging
function.
9.
Notice:
(1)It needs 2 10C-20C power batteries or 4 5C-10C power batteries to start the electric drill.Ordinary 18650 batteries cannot start a drill.
(2)Connect the wiring strictly with 0V,4.2V,8.4V.The first time battery is connected, it needs to be recharged before output.
(3)This protection pcb board can only start the motor below 50W.
Package Included:
Protection PCB Board x 1PCS
Payment
Delivery details
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Terms of sale
Payment
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Delivery details
The items will be shipped within 1~2 working days after your payment is received and cleared.
(excluding Saturday, Sunday & Holiday)
The Delivered time to USA buyer is about 7~20 days, other country about
15~35
days delivered.
Notes: please contact us if you need need trackable or express shipping service.
About us
Welcome, my friend, we pick the best item for you, like quadcopter parts, DC Motor, Stepper Motor, DC Converter, Electrical Meter, Lithium battery product and so on. We can also provide wholesale if you need large quantity. We hope it can meet your demand, and enjoy shopping in our store.
Contact us
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when you make payment.
2.
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We will reply you within 24 hours in the working time. Exclude the weekends and Holidays.
Terms of sale
All the items will be tested before shipping. Buy them with the confidence!
We maintain the excellent service standards
and strive for 100% customer satisfaction and
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We afford all cost if it's our fault. Exchange or refund.