Li-ion 7s 24V 15A Lithium Battery Protection Board with Balance PCM BMS

• Accessory Type: Battery Accessories
• Applications: 3.7V Lithium Battery Rated
• Battery Series: 7s
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Daly 7S BMS
• Over Charge Protection: Yes
• Over Discharge Voltage: Yes
• Short Circuit Protection: Yes
• with Heat Sink: Yes
• Base Material: Glass Fiber
• Surface Finishing: Oxidation
• Continuous Discharging Current: 15A
• Peak Discharging Current: 30A
• Application: Energy Storage System
• Feature: Waterproof
• Usage: Li-ion, Lipo Battery Pack
• Transport Package: Standard Express Packing
• Trademark: Daly
• Origin: China
• HS Code: 85079090
• Production Capacity: 5000000
• Package Size: 5.00cm * 6.30cm * 1.20cm
• Package Gross Weight: 0.600kg

Product Description

Waterproof 7S 15A 20A 30A 40A 60A 24V Lithium Battery Protection Board BMS Electric Charge Li Lipo NiCoMn ion Cells with balance

Model: DL7S (3.7V rated Li-ION Battery not for 3.2V Rated LiFePO4)

common Version : common port for charge/discharge 
separate Version : separate port for charge/discharge

We can customize any PCB from 1S to 30S lithium batteries with different current.

1. Overview

DL7S24V15A/20A/30A/40A/60A bms is used for 7 series 48V 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 15A/20A/30A/40A/60A  , 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 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.