Li-ion Battery Box Holder,13S 48V 20A/45A BMS Circuit board 48V 13S Power Wall
$ 10.02
Description
SAFE & SECURE SHOPPING 100% SATISFACTION GUARANTEED FAST SHIPPING 48V 13S Power Wall 18650 Li-ion Battery Module Battery Box Holder BMS PCB Board. Product Description Product information: Before designing the 48V battery box, we had 3s12V, 6s24V, and 7s29V, but many buyers also wanted higher voltage, so we designed this 48V battery box. This battery box is made up of 13 batteries in series. The batteries are installed on both sides of the circuit board. The size of the previous 7s battery box is similar to that of the previous 7s battery box. There is no change in the overall position of the 6s battery. Take a 3000 mA battery for example, a circuit board full of batteries is 48v3ah, and you can stack the number of battery boxes according to your actual needs. We 've got two for you, 20A and 45A. In terms of volume, 45A is much larger than 20A, but the function is similar. If there is no particularly high power requirement, 20A is recommended. The protective plates have the functions of charge and discharge protection, discharge current protection, temperature protection, voltage equilibrium, and balance impulse. Each circuit board has a 15a insurance policy. If one battery has a problem, it will not affect other batteries Specification： 13S standard ：Weight : 215g 、Size :172*90*45mm 13S advanced：Weight : 205g、 Size :172*90*33mm 13S 20A BMS：Weight : 165g 、Size :175*90*17mm 13S 45A BMS：Weight : 165g、 Size :175*90*18mm Matters needing attention ★The charging current of each layer is not recommended to exceed 2a, otherwise the battery may generate heat (for example, if there is only one layer, choose 2a charger, and if there are two layers, choose 4a charger). ★Look at the circuit board with the battery orientation,and all the batteries cannot be staggered in the same orientation. ★Don't connect the power supply with the wrong positive and negative, there are signs on the circuit board, pay attention to observation. ★Product single circuit board option, excluding the battery in the photo. ★The list price is the price of a circuit board or a battery. ★The direction of battery installation is subject to the mark on the cirucit board，not the mark on the plastic battery box. ★★★★Please purchase at least one BMS. BMS can provide charge and discharge equalization function for the entire system (multiple battery boxes) at the same time. Package Included: 1*battery box/circuit board Payment Shipping Returns Contact US Payment Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message. Shipping We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address. Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance. Returns Items can be returned for exchange or refund within 30 days from the date you receive your merchandise. We are not responsible for any purchase after this 30-day period. Return shipping is the responsibility of buyer unless the return is a result of our mistake (i.e., your receive the wrong item). We will pay for shipping replacement back to you if an exchange is requested. Contact US Customer satisfaction is very important to us and our feedback rating reflects this satisfaction. If you have any questions, Our customer service staffs welcome feel free to contact us by EBAY message box. We strive to answer all questions and resolve any problems as quickly as possible. Copyright © 2022 Tongtool On Dec 21, 2024 at 01:01:13 PST, seller added the following information:
