16S 48V LiFePO4 LFP 60V Li-ion 80A-200A Battery Protection BMS Board W/Balance

Description

Store category
Sign Up Now !
You may also like
16S 80A 100A 200A 48V 60V LiFePO4 Li-ion Battery Protection Board BMS Balance
Product Description
We are the factory direct seller,first agent in ebay!
if you need large amount please contact us first!
we can also customized the item as your wish,please tell me your request before buying!
We are factory direct agent,if you need large quantity please contact us!!!
Features:
With balance,
Same port for charge and discharge
Main functions:
Over charge protection
Over discharge protection
Short Circuit protection
Over current protection
Specifications:
1. Overview
◆ 16S 48V80A/100A/200V 60V 50A/100A/200A PCB is used for 16 series 3.2V 3.7V battery pack.
◆We can design it for various lithium batteries like LiFepo4, LiMn2O4, and Li-polymer etc.
◆The main functions are: over charge protection, over discharge protection, over current protection, short-circuit protection, temperature protection etc.
◆According to the customer request we can develop PCM in different sizes and structures.
◆BMS manufactured by high quality Mos and IC imported . Keep your battery long cycle serivce life time.
2. Advantage
◆Use top quality (A-level) protective integrated circuit IC, from the solution of Seiko of Japan.
◆Strong load ability, constant discharge current 80A/100A, use high voltage resistance, low inner
resistance power Mosfet. The heat sink will greatly help cooling.
◆IC itself has power balancing function. The circuit is simple and reliable.
◆Typical voltage detection for each cell. So each battery will be prevented over charged or over discharged. Over current and short circuit protection
function is very reliable.Long time short circuit of the load wonrsquot affect the PCB and the battery.Temperature protection during charging and discharging.
◆Extreme low power consumption. The consumption of the whole device is less than 50uA.
Warning:
1,Should strictly follow the connection step as the diagram.
2,Double check the connection is correct,then connect it to the battery pack "+","-" Pin.
3,We are not responsible for the defectives caused by wrong connection.
RFQ:
1.What is the common port and separate port? what is the difference?
We take 13S48V16A BMS as an example, common port 16A means your charge cathode and discharge cathode are connected in the same point end(our P-), charge cathode and discharge cathode are used in the common connection port, so the charge current and discharge current are the same 16A. while the separate port is separately connected by charge cathode (C-) and discharge cathode (P-), so the charge current and discharge current are different, discharge current 16A, charge current 8A.
2.What is the balance function?
The working principle and function are as followings, when your one cell voltage is up to alarm voltage(Li-ion up to 4.18V, Life Po4 up to (3.6V), then the cell Balance starts to work, balance resistance starts discharge with 35ma(when balance discharge starts to work, BMS will starts a little heat up, which is the normal reflection), the cell is in both charging and discharging status, and others which are not reached to alarm voltage(Li-ion 4.18V, Life Po43.6V)are only in charging status, no discharging, when the fast cell voltage is reached to alarm voltage(Li-ion 4.25V, Life Po43.75V)BMS starts off power protection, all the other cells are all in stop of charging, this process will enable your battery charging in balance current, and your battery voltage are in balance status, but when your cell voltage difference are in a big range, then balance can not be functioning.
3.The relationship between Battery capacity and BMS current?
There is no direct relationship between Battery capacity and BMS current, big capacity doesn’t mean a big battery, but rely on continue current, that is to say if your engine is powerful, your should choose high current of BMS, it is not relied on battery capacity.
4. What type of charger should I choose?
Lithium battery must choose specific charger, do not use Charger for Lead acid battery, for lead acid charger may have MOS with high pressure breakdown protection, which will not protect of BMS over charge.Life Po4 battery charger voltage=battery string No.X3.6V, while Li-ion battery charger voltage=Battery string No.X4.2V.
5. What current BMS should I choose ?
Take 10S36V as an example: what current BMS you choose is relied on your E-bicycle Motor power and current limitation of controller. eg., choose 16A for below 350W, 25A for below500W, 35A for below 800W, 60A for Below 1000W, higher than 1200W are contact with our service specialist for suggestions, one in all, continue current shall be higher than current limitation in Controller.
6. Whether my BMS damaged?
if you want to judge if the BMS is damaged, please take the following steps, to test if each cell voltage is the same with voltmeter? if the cell voltage difference is over 1.0V, the fault is displayed that it cannot run far, no power supply at the start range, short charge time, all these issues are almost caused by battery cells, if BMS damaged is displayed as no charge, no discharge, no discharge while the battery has voltage.
Package Included:QTY & TYP as your choice with cable
-----------------------------------------------------------------------------------------------------------------------
if you need the smart version plesae go to the link below:3-24S 80-150A Smart version W/Fan:
https://www.ebay.com/itm/313518833378
3~4S 80-500A Smart version W/Fan:
https://www.ebay.com/itm/313518683133
3-24S 200A~500A Smart version W/Fan:
https://www.ebay.com/itm/313518645112
3~24S 80-200A Smart version:
https://www.ebay.com/itm/313523389912
3-24S 30A~60A Smart version:
https://www.ebay.com/itm/313490948444
if you need the normal version please go to the link below:
3-24S 80-200A with fan:
https://www.ebay.com/itm/313530186876
3-24S 15-60A:
https://www.ebay.com/itm/313527808780
-----------------------------------------------------------------------------------------------------------------------
Payment
Delivery details
Terms of sales
About us
Contact us
Payment
We accept paypal and all major credit cards through PayPal only.
To avoid unpaid item dispute,all payment must be received within 7days from the end aiction.
Note:Please list your special requests (color, packages, etc.) in the EBAY/PAYPAL NOTES SECTION when you make payment.
Delivery details
>tems will be shipped within 1~2 business day after payment received.
> Items are shipped from China using Airmail, delivery time depends on destination and other factors,reach most of the countries within 10 to 35 business days.
> if you choose the standard shipping method or SpeedPAK the item will get to you with in 20 days.
Country
Shipping Way
Shipping Time
Tracking Number
United States
SpeedPAK
7-18
Yes
Russian
Post by Air Mail
15-35
Yes
Other Country
Post by Air Mail
15-45
No
Brazil / Africa
Post by Air Mail
35-65
No
Terms of sales
To keep our quality service high, please make sure you read our returns and payment policies carefully before bidding or buying. We do try our best to help customers with any questions that they may have.
We stand behind our products 100% and carefully inspected by us.
Customers may request for an exchange or refund less shipping & handng within 30 days of receipt.
Return of non-defective or wrongly purchased items will be subject to a 20% restocking fee.
Product must be returned in is original packaging.
Buyers are responsible for paying the return shipping & handing charges for any replacement or refund request.
About us
1.
Factory Direct
Have peace of mind knowing that your order will arrive brand new in its original factory sealed packaging. That means that you'll have the full force of the manufacture warranty to protect your purchase.
2.
Reasonable Price with Best Quality
Our well-designed QC process and professional technology guarantees the good quality.
3.
Big range with many different models for selection
To meet different requirements for different clients, we have over 300 models with multi functions for your selection.
4.
Commitment
We are committed to making sure that you leave this transaction satisfied.That means having access to real people that get your questions and concerns answered quickly.Give us a shot and we will make sure that you will look to us again!
Contact us
If If you have any questions or concerns please reach us during our business hours of Monday-Friday 9am-6:30pm in working day through ebay messages.Thank you！
Feedback