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1. Advanced Battery Management System: Real-Time Soc Estimation & Active Balancing BMS for Home Energy Storage (48V-96V Systems)
US$13.97
1 Piece
Product specifications
KL Series
Sample price:US$10.00/piece.Request sample
Product profile
Voltage Compatibility
3-24sCompatible Cell Chemistry
LiFePO4, Nmc, Nca, Lco, Lmo, Lto BatterySafety Certifications
CE/UL/FCC/IEC 61508 Fully CertifiedModel NO.
KL-BH2415Operating Temperature Range
-40℃ to 85℃ Wide Temperature OperationPre-Heating Function
SupportedSafety Protection Mechanism
12-Layer Hardware & Software ProtectionCommunication Port
RS485, Uart , Can Bus, Bluetooth & 4G / GPSContinuous Discharge Curren
10-300AThermal Runaway Warning
15s Early Millisecond-Level AlertInverter Compatibility
Supports Virtually All Inverter BrandsEMC Protection
Prevent Communication InterferenceProtection Grade
IP67Technical Support
Global Multi-Language Remote MaintenanceFirmware Upgrade Capability
Support Lifetime Ota Remote UpgradeFast Protection
<1ms Protection ResponseTransport Package
BoxSpecification
23X15X4.5cmTrademark
HaiGuangOrigin
ChinaHS Code
85079090Production Capacity
100000Key features
RS485, UART , CAN Bus, Bluetooth & 4G / GPS
Commercial Value: Cuts stock SKU to just one model for home ESS, AGVs, and telecom backup. Reductions inventory cash lockup by 85%.
Technical Feature: Uses premium automotive low-Rds(on) MOSFETs and thick copper bars. Sustains 300A continuously; handles 900A surges for 200ms.
Commercial Value: Guarantees zero fire risks even if MCU freezes. Insulates B2B buyers from overseas product liability claims.
Fully compatible with LFP, NCM/NCA, and LTO cells, giving clients the flexibility to switch cell suppliers based on dynamic global market prices
Commercial Value: Eliminates cell variance. Reclaims 15-25% capacity and extends cell life by 2-3 years. Allows use of cheaper Grade-B cells.
Technical Feature: Dualcore Extended Kalman Filter models cell resistance, temperature, and wear. Limits static/dynamic SOC error to under 1%.
Commercial Value: Banishes sudden capacity drops. Users get predictable runtime; cuts capacity-related tech support complaints by 90%.
Technical Feature: Embedded CAN, RS485, Modbus. Preloaded protocols match 98% of top inverters (Deye, GoodWe,Growatt, Pylontech, etc).
Technical Feature: Cloud IoT updating with dual-boot security. Automatic roll-back feature protects against mid-update power or signal loss.
Company profile
Chengdu Haiguang Lanyu New Energy Technology Co., Ltd.Sichuan, China
Business Type: Manufacturer/FactoryExport Year: 2023-05-05Nearest Port: shenzhengAverage Response Time: ≤1.85hTerms of Payment: LC, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP
About Our Factory & Business Background
AddressChengdu, Sichuan, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: 3-6 months
Our Production Capability & Technical Expertise
Main ProductsBMS, Smart BMS, Battery BMS, Lithium BMS, LiFePO4 BMS
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
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: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:How long is the lead time for samples and bulk orders?
A:
Sample delivery time: about 5-7working days. Bulk order delivery time: about 20 working days.
Send Inquiry
*To:Chengdu Haiguang Lanyu New Energy Technology Co., Ltd.
Chengdu Haiguang Lanyu New Energy Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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