Powered by Made-in-China.com
Battery Active Balancer BMS Board Max 3A for 8s 24V Batteries
US$10.50
5-999 Pieces
US$9.20
1,000-4,999 Pieces
US$8.20
5,000+ Pieces
Sample price:US$18.00/piece.Request sample
Product profile
Customization
AvailableOvercharge Protection
YesBalance Function
YesModel NO.
LWS-8S-BL-844 (V2) (8S)Usage
Lithium Battery Packs, LiFePO4 etcApplication
Digital Equipment, Electrice, Ebike, etcDelivery Time
7-15 Days After Payment for Small OrderMetal Coating
CopperMode of Production
SMTLayers
MultilayerBase Material
Fr-4Customized
CustomizedCondition
NewTesting Service
100%E-TestingBalance
Active Balancing Max 2ATransport Package
in: Vacuum Packing/out: Packing: Carton PackingSpecification
L143mm*W60mm*T14.5mmTrademark
LWSOrigin
Shenzhen, GuangdongHS Code
8536300000Key features
Active Balancing Technology: Max 2A balance current ensures optimal cell voltage consistency.
Wide Battery Compatibility: Supports 5S-8S Li-ion and LiFePO4 battery packs.
Comprehensive Protection: Includes overcharge protection and imbalance detection.
100% E-Testing: Every unit undergoes rigorous electrical testing before shipment.
Customization Options: Offers full, flexible, and minor customization from samples or designs.
Fast Delivery: Small orders delivered within 7-15 days after payment.
ISO 9001 Certified: Manufacturer holds ISO 9001(2015) certification for quality assurance.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤7.59h
AI-Powered supplier vetting
SummaryThe supplier presents itself as a Battery BMS manufacturer with documented quality, service, R&D, and production processes. It reports OEM and ODM services, SDK availability, 3D design, broad customization, recent new-product activity, and documented design and verification records. Production-related evidence includes SMT, screen printing, reflow soldering, AOI, coating, drying, packaging, and dedicated testing equipment, with standardized finished-product inspection instructions. It has participated in several offline trade shows and identifies Shenzhen and Hong Kong ports as nearby logistics points. However, the provided information does not establish certifications, named customer cases, or financial performance; it also reports no overseas warehouses, showrooms, agents, or branches.
Supplier typeThe supplier identifies itself as an active Battery BMS manufacturer and reports both OEM services for well-known brands and ODM services. This supports classification as a BMS manufacturer with contract design and manufacturing capabilities.
After-Sales capabilityThe supplier reports clear procedures and followed records for corrective and preventive actions and customer complaint handling. Its technology engineers also provide technical support for production and after-sales service, indicating documented and technically supported after-sales processes.
R&D capabilityR&D engineers handle customer-request confirmation, technical support, and new-product development; design input, output, review, verification, and validation documents are reportedly available for audit. The supplier also reports new products within the past year, ODM capability, and SDK availability, providing explicit evidence of active R&D capability.
Production capacityThe supplier reports multiple manufacturing and testing facilities, including SMT, screen printing, reflow soldering, AOI, coating, drying, packaging, and dedicated power-protection-board testing equipment. It also states that finished-product inspection instructions are available and uniformly followed, while quality assurance and written supplier-service assessment procedures are reported.
Customization capabilityThe supplier provides 3D software design services and reports customization from samples, designs, flexible customization, minor customization, and full customization. These statements directly support broad product and design customization capability.
Product Q&A
Q:How do I judge what material my battery is?
A:
Please take a look at the battery body. If the normal voltage of your battery shows as 3.2V, the battery will be LiFePo4. If the normal voltage of your battery shows as 3.6V or 3.7V, the battery will be Li-ion or Li-polymer battery. You can also ask battery manufacturer the material of battery.
Q:Who are we?
A:
We are based in Guangdong, China, start from 2013. There are total about 40 employees in our company.
Q:How can we guarantee quality?
A:
Always a pre-production sample before mass production; Always final Inspection before shipment;
Q:What can you buy from us?
A:
Battery Pack BMS, Lifepo4/Lithium Ion PCM, Protection Circuit Board, Print Circuit Board, Lifepo4/Lithium Ion Battery Pack.
Q:Why should you buy from us not from other suppliers?
A:
The company has advanced production equipment and comfortable office environment, employees hundreds of people. The company Has a complete, scientific quality management system, and the importance of quality and environmental philosophy.
Send Inquiry
*To:
Shenzhen Li-ion Battery Bodyguard Technology Co., Limited
Shenzhen Li-ion Battery Bodyguard Technology Co., Limited*Content:
Supplier replies will be sent to your registered email
You may also like
BMS 8s 4A~8A 3.2V LiFePO4 PCM 24V 18650 Battery Pack Protction Board
US$3.00-5.00
2 Pieces(MOQ)
3s 3A 11.1V Li-ion Battery Packs BMS Board for E-Bike, LED, Bluetooth
US$0.39-0.41
10 Pieces(MOQ)
Flipsky Smart BMS 12s 70A Battery Protection Board for E-Scooter/E-Car/E-Bike/E-Skateboard
US$94.68-149.00
1 Piece(MOQ)
Lws BMS 1s 3.6V 2A 3A 18650 Li Ion BMS LFP 3.2V Battery Protection Board with Ntc 10K for Solar Light
US$0.15-0.20
10 Pieces(MOQ)
Balancer BMS 3s 4s Lithium/LiFePO4 Battery Protection Circuit Board for Solar Street Light
US$6.50-9.50
2 Pieces(MOQ)
Advanced Smart Battery Management Circuit Board for 50A & 100A Systems
US$15.17-55.84
1 Piece(MOQ)
Smart Bluetooth BMS Charger6s-28s 12A Protection Board for Li-ion, LiFePO4, Lto Batteries
US$88.68-137.80
1 Piece(MOQ)
Flipsky Versatile BMS 12s 70A Smart Battery Protection Board Fits E-Skateboards E-Scooters
US$94.68-149.00
1 Piece(MOQ)
LiFePO4 BMS 8s 16s 200A Protection Board Home Energy Storage 16s BMS
US$72.00-78.00
1 Piece(MOQ)



















