Home » Electrical & Electronic Test Devices » Battery Load Tester » 12V BMS LFP 4S 20A DALY (11d4), Lithium-ion Battery
12V BMS LFP 4S 20A DALY (11d4), Lithium-ion Battery
₹ 1,000 Get Latest Price
Product Specifications
| Brand | DALY |
| Availability | In Stock |
| Balancing Current | 70+-25mA |
| Battery Type | Lithium-ion Battery |
| Brand | DALY |
| Charge Voltage | 14.6V |
| Charging Current | 20A |
| Continuous Discharge Current | 20A |
| Discharge Cutoff Voltage | 10V |
| Input Charging Voltage (DC) | 12V |
| Nominal Voltage | 12.8V (4S) |
| Number of Cells in Series | 4S |
| Operating Temperature | -20 DegreeC to 60 DegreeC |
| Over-Voltage Protection | 3.75+-0.05 |
| Waterproof Rating | IP65 |
GST No - 07AANCA8198B1ZE | Member since 2026
D-11/3, PHASE-II, OKHLA INDUSTRIAL AREA, New Delhi, Delhi, 110019
12V BMS LFP 4S 20A DALY (11d4), Lithium-ion Battery Read More...
Product Details
The Daly BMS LFP 4S 20A Waterproof is a high-performance Battery Management System (BMS) designed specifically for Lithium Iron Phosphate (LiFePO4) battery packs. This 4S (4-cell series) BMS ensures safe and efficient battery operation by offering overcharge, over-discharge, short circuit, and temperature protection. With a robust waterproof design, it is ideal for outdoor, marine, solar, and electric vehicle (EV) applications. Key Features Advanced Protection Circuitry: Guards against overcharge, over-discharge, overcurrent, and short circuits. Waterproof & Dustproof Design: Ensures reliable performance in harsh environments. Efficient 20A Continuous Current: Supports stable power output for high-demand applications. High Compatibility: Works seamlessly with 4-cell (4S) LiFePO4 battery packs. Smart Balance Function: Maintains uniform cell voltage for extended battery life. Compact & Lightweight: Easy to install in various power applications. Technical Specifications Model: Daly BMS LFP 4S 20A Waterproof Battery Type: LiFePO4 (LFP) Nominal Voltage: 12.8V (4S) Charge Voltage: 14.6V Discharge Cutoff Voltage: 10V Continuous Discharge Current: 20A Over-Voltage Protection: 3.75±0.05 Balancing Current: 70±25mA Waterproof Rating: IP65 Operating Temperature: -20°C to 60°C Applications The Daly BMS LFP 4S 20A Waterproof is perfect for various high-performance applications: Electric Vehicles (EVs) & E-Bikes Ensures stable power management for electric bicycles, scooters, and small EVs. Solar Energy Storage & Off-Grid Systems Ideal for solar battery banks and renewable energy storage solutions. Marine & RV Battery Packs Waterproof feature makes it perfect for boats, yachts, campervans, and RV power systems. Home & Industrial Backup Power Optimized for UPS systems, home energy storage, and backup power supplies. Why Choose Daly BMS LFP 4S 20A Waterproof? High-Performance Protection: Prevents battery damage and maximizes longevity. Reliable Waterproof Design: Ensures safe operation in outdoor and marine environments. Smart Battery Balancing: Improves energy efficiency and extends battery lifespan. Versatile Application: Works in EVs, solar systems, marine power solutions, and industrial setups.
D-11/3, PHASE-II, OKHLA INDUSTRIAL AREA, New Delhi, Delhi, 110019
Send your enquiry to supplier
Related Products
Fluke 500 Series Battery Analyzer
₹ 25,000
| Application Type : Automotive |
| Availability : In Stock |
| Brand : Fluke |
| Capacity Discharge : 20 A |
12V JKBMS Smart BMS JK-BD4A20S4P 8S-20S 40A 0.4A Active Balance, Lithium Battery
₹ 3,719
| Availability : In Stock |
| Battery Type : Lithium Battery |
| Board Type : Double layered |
| Brand : JK BMS |
12 Volt Battery Tester Meter, For LCV / TWO WHEELERS, Model Name/Number: Bluepoint
₹ 28,000
| Availability : In Stock |
| Model Name/Number : Bluepoint |
| Rated Voltage : 12 Volt |
| Usage/Application : LCV / TWO WHEELERS |
12 Volt Blue Point Battery Tester With Printer Model - BLPBBTP612IN
₹ 19,500
| Battery Compatibility : 9 Volt, LEAD ACID, GEL & AGM |
| Brand : BLUE POINT |
| Country of Origin : Made in India |
| Data Hold : Yes |
Sudarshan Battery Load Tester, for Industrial
₹ 6,700
| Brand : Sudarshan |
| Dimension : 110 X 280 X 60mm |
| Item Code : VA600A |
| Load Capacity : 150A |
Battery Internal Resistance Tester IR Testing Machine - Digital IR testing Machine For Cells
₹ 2,800
| Availability : In Stock |
| Body Material : Plastic |
| Country of Origin : Made in India |
| Features : Prismatic Testing Machine |
12 Volt Elektron Battery Load Tester, Model: BLT 700, 32-180 Ah
₹ 7,500
| Availability : In Stock |
| Brand : Other |
| Model : BLT 700 |
| Power Supply : 32-180 Ah |
Customer Reviews
Submit your Reviews
Best Selling Products from ARB Accessories Private Limited
3.2V CELL 15 Ah CBAK 32140 (80b1)
₹ 5,500
| Availability : In Stock |
| Capacity : 15 Ah |
| Charging Voltage : 3.65V |
| Color : Green |
LITHUM-ION CELL 5000 mAh HLY 26650 (1515)
₹ 150
| Availability : In Stock |
| Capacity : 5000mAh |
| Charging Voltage : 4.2V |
| Dimensions : 26mm x 65mm |
12.8V 30Ah LifePo4 Battery Pack
₹ 2,395
| Applications : Renewable energy, solar systems, electric vehicles, backup power |
| Availability : In Stock |
| Capacity : 30 Ah |
| Chemistry : LiFePO4 (Lithium Iron Phosphate) |
₹ 1,195
| Application : Electric vehicles, e-bikes, 48V battery systems |
| Availability : In Stock |
| Charging Current : 6A |
| Design : Compact, lightweight, portable |
K-TECH CELL 15 Ah 34145 (80b5)
₹ 265
| Availability : In Stock |
| Brand : High Performance & Long Life |
| Charge Voltage : 3.65V |
| Cycle Life : >3,000 cycles (80% DOD) |
12V BMS LFP 4S 100A JBD (ZP04S014) (77ed)
₹ 750
| Availability : In Stock |
| Board Type : Double layered |
| Brand : JBD |
| Charging Current : 100A |
CELL HIGHSTAR 100 Ah (4afe) Product, 3.2V
₹ 1,750
| Application : FOR BATTERY |
| Availability : In Stock |
| Battery Dimensions : 40mm x 130mm x 220mm |
| Battery Shape : Prismatic Type |
Active Balancer 16s 2a (neey) (5429)
₹ 815
| Availability : In Stock |
| Balance mode : Active equilibrium |
| Model no : 5429 |
| Number of battery pack strings : 16S |
₹ 1,200
| Application : Electric vehicles, e-bikes, lead-acid battery systems |
| Availability : In Stock |
| Charging Current : 3A |
| Design : Compact, lightweight, portable |
ACTIVE BALANCER 16S 1A H/W DALY (48ee)
₹ 1,475
| Availability : In Stock |
| Balance mode : Active equilibrium |
| Model no : 48ee |
| Number of battery pack strings : 6S |
