200A 20s 64V/74V Smart BMS Active Balancing High Current Protection Lithium Battery Management System Golf Cart

Name: 200A 20s 64V/74V Smart BMS Active Balancing High Current Protection Lithium Battery Management System Golf Cart
Brand: Chengdu Haiguang Lanyu New Energy Technology Co., Ltd.
SKU: 2191165332

Sichuan, ChinaChengdu Haiguang Lanyu New Energy Technology Co., Ltd.

US$33.10

1 Piece

Product specifications

KL1620

Sample price:US$10.00/piece.Request sample

Product profile

Voltage Compatibility

3-24s

Compatible Cell Chemistry

LiFePO4, Nmc, Nca, Lco, Lmo, Lto Battery

Uphill Acceleration Peak Current

Handles 2X Peak Surge to Stop Sudden Cut-Offs on S

Model NO.

KL2420

Regen Braking Ovp Absorption

Prevents Overvoltage Trip Downhill to Ensure Brake

off-Season Idle Storage Smart Sleep

Micro-AMP Deep Sleep Stops Winter Drain & Saves Ru

Direct Multi-Pack Paralleling

Active Cross-Current Limiting for Safe Multi-Pack

Communication Port

RS485, Uart , Can Bus, Bluetooth & 4G / GPS

Continuous Discharge Curren

10-300A

Tropical Course Thermal Control

Low-R MOS + Thick Alloy Case Drops Heat Spikes Und

Temp & IP

-40~85℃, Conformal Coating Opt, IP67

Downhill Anti-Surge Control

Active Peak Current Suppression

Anti-Vibration Design

Suitable for Rough Roads

Global Post-Sales Tech Support

Overseas 4G/Bluetooth Remote Ota Stops Costly Trav

Handshake Mode

Smart Handshake (Auto-Adaptive)

Offline Disconnection Protection

Supported

Transport Package

Box

Specification

23X15X4.5cm

Trademark

HaiGuang

Origin

China

HS Code

85079090

Production Capacity

100000

Key features

RS485, UART , CAN Bus, Bluetooth & 4G / GPS

Fits 36V, 48V, and 72V global golf carts. PACK factories stock one model for all vehicle lineups, slashing SKU costs and boosting cash flow.

Delivers 300A continuous power and handles massive starting spikes. Prevents cut-offs and cart stalling on steep hills or heavy loads.

Adaptive Downhill Regenerative Braking (Regen): Specially tuned for golf cart braking systems. During high-voltage reverse charging downhill, our BMS prevents premature Over-Voltage Protection (OVP) c

Drops to micro-amps during off-season winter storage. Stops battery drain over months of inactivity, saving global maintenance costs.

Safe direct parallel battery expansion. Actively suppresses cross-currents when pairing packs with different voltages. Plug-and-play.

Offers flexible component options (MOSFET selection, shunt sizing) on a unified PCB design to lower manufacturing costs for both budget and premium product lines.

Pre-loaded CAN/RS485 protocols for Navitas, Curtis, Icon, and OBCs. One-click matching cuts B2B integration time by 80%.

Monitors line integrity and chassis insulation. Instantly alerts on bumpy disconnections or moisture shorts to prevent fire.

Multi-channel NTC alerts and shuts off on extreme heat, with low-temp heating. Runs from Middle East deserts to Nordic winters.

Company profile

Chengdu Haiguang Lanyu New Energy Technology Co., Ltd.Sichuan, China

Business Type: Manufacturer/FactoryExport Year: 2023-05-05Nearest Port: shenzhengAverage Response Time: ≤0.11hTerms 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 ?

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?

Always a pre-production sample before mass production; Always final Inspection before shipment

Q:what can you buy from us?

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?

Sample delivery time: about 5-7working days. Bulk order delivery time: about 20 working days.