WebAug 8, 2019 · Buy 3S 15A 11.1V 12V 12.6V Lithium Battery Protection Board Charger Protect Module Balance 18650 Li-ion Lipo Cell Pack BMS pcm: Battery Chargers - FREE DELIVERY possible on eligible purchases C0Kdjm5ZDbtH 11.1V Lithium ion PCM pcm 3S 25A Lifepo4 BMS Peak 60A with TVS tube For Solar Led lightsModel: DL3S (3.7V rated Li-ION Battery not for 3.2V Rated LiFePO4mon Version :mon port for charge/dischargeseparate Version : separate port for charge/dischargeWe can customize any PCB from 1S to 30S lithium batteries with different current.1. OverviewDL3S412V10A/25/35A/45A/60A bms is used for 3 series 12V battery pack.We can design it for various lithium batteries like LiFepo4, LiMn2O4, and Li-polymer e 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 S manufactured by high quality Mos and IC imported . Keep your battery long cycle serivce life time.2. AdvantageUse top qualit(A-level) protective integrated circuit IC, from the solution of Seiko of rong load ability, constant discharge current 10A/25/35A/45A/60A , use high voltage resistance, low innerresistance 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 protectionfunction is very reliable.Long time short circuit of the load won't 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.PCB use high anti-corrosion, high water resistance, high impedance ESD conformal Coating.3S 12.6VDetailSpecDischargeMax Continuous Discharging Current10A15A25A35A45A60APeak Discharging Current30A50A60A100A180A180AOver Current Protection Current30A50A60A100A180A180AChargeCharging Voltage12.6VCharging Current10A15A25A35A45A60AOver charge protectionOver Charge Detection Voltage4.25±0.025VOver Charge Detection Delay Time0.5SOver Charger Release Voltage4.19±0.05VCell balancingCell balancing Detection Voltage4.18VCell balancing Release Voltage4.18VCell balancing Current35±5mAOver discharge protectionOver Discharge Detection Voltage2.8±0.05VOver Discharge Detection Delay Time0.5SOver Discharger Release Voltage3.0±0.05VOver current protectionOver Current Detection Voltage150mVOver Current Detection Delay Time9MSOver Current Protection ConditionDisconnect the loadShort ProtectionDetection ConditionExterior Short CurcuitDetection Delay Time250uSRelease ConditionDisconnect the loadTemperature Protection65 degree or 75 degreeoptionalInternal ResistanceMOSPET≤10mΩFQA1.What is themon port and separate port? what is the difference?We take 13S48V16A BMS as an example,mon 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 themon 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 currenple and function are as followings, when your one cell voltage is upto m voltage(Li-ion upto 4.18V, Life Po4 upto (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 m voltage(Li-ion 4.18V, Life Po43.6V)are only in charging status, no discharging, when the fast cell voltage is reached to m voltage (Li-ion 4.25V, Life Po43.75V)BMS starts off power protection, all the other cellsare 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 b and BMS current?The doesn`t mean a big battery, but rely on continue current, that is to say if your engine is powerful, your should choose high.4. What type of charger should I choose?Lithium battery must choose specific charger, do not use Charger for Leadacid battery, for leadacid 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 inall, 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 folowing 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 thestart range, short charge time, all these issues are almost caused by battery cells, if BMS damaged is displyed as no charge, no discharge, no discharge while the battery has voltage. DAruKg2GpGcI WebFytoo 2PCS 3S 11.1V 1500mAh 452096 Lithium Battery with Odamiya Connector Suitable for Airsoft G36C, CAR15, MP5A5, M249, MC51, FNP90, G3A4 Upgrade Modification Toy F4RNElZGc4f7 Web3S 15A 11.1V 12V 12.6V Lithium Battery Protection Balance Board Charger Protect Module 18650 Li-ion Lipo Cell Pack bms pcm US $ 3 . 2 0 Description Specifications ByS41Yg2qr27
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