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Benergy Tech Co.,Ltd

  • China,Guangzhou ,Guangdong
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China 72V 300Ah Lightweight LiFePO4 Battery Pack Deep Cycle AGV Battery for Long Duty
China 72V 300Ah Lightweight LiFePO4 Battery Pack Deep Cycle AGV Battery for Long Duty

  1. China 72V 300Ah Lightweight LiFePO4 Battery Pack Deep Cycle AGV Battery for Long Duty
  2. China 72V 300Ah Lightweight LiFePO4 Battery Pack Deep Cycle AGV Battery for Long Duty

72V 300Ah Lightweight LiFePO4 Battery Pack Deep Cycle AGV Battery for Long Duty

  1. MOQ: 1 Piece
  2. Price: USD 4250-4580 / Piece
  3. Get Latest Price
Supply Ability 300 Pieces per Month
Packaging Details Export-grade plywood case with shock-absorbing foam, UN38.3 compliant dangerous goods packing
Weight Approx. 172 kg
Delivery Time 25-35 days after deposit, depending on quantity and customization
Dimensions 1180 x 300 x 280 mm
Nominal Capacity 300 Ah
Continuous Discharge Current 300 A (1C)
Nominal Energy 23.04 kWh
Payment Terms T/T,L/C,Western Union,PayPal (30% deposit,balance before shipment)
Nominal Voltage 76.8 V
Place of Origin Guangdong, China
Certification CE, RoHS, UN38.3, MSDS, IEC62619
Brand Name Benergy
Model Number BFB-72V300AHP

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 300 Pieces per Month Packaging Details Export-grade plywood case with shock-absorbing foam, UN38.3 compliant dangerous goods packing
Weight Approx. 172 kg Delivery Time 25-35 days after deposit, depending on quantity and customization
Dimensions 1180 x 300 x 280 mm Nominal Capacity 300 Ah
Continuous Discharge Current 300 A (1C) Nominal Energy 23.04 kWh
Payment Terms T/T,L/C,Western Union,PayPal (30% deposit,balance before shipment) Nominal Voltage 76.8 V
Place of Origin Guangdong, China Certification CE, RoHS, UN38.3, MSDS, IEC62619
Brand Name Benergy Model Number BFB-72V300AHP
High Light Maintenance Free 72V 300Ah Pack ,21.6kWh Deep Cycle Storage Unit ,Low Self Discharge AGV Battery

This 72 V 300 Ah pack delivers 23.04 kWh and 300 A continuous current for Electric Boat, AGV that run long duty cycles without opportunity charging. Its low self-discharge and maintenance-free design mean a robot parked over a weekend or between contracts is ready to work the moment it is switched on, with no service visit required.

Model: BFB-72300AHP | Nominal Voltage: 76.8 V (24S LiFePO4) | Nominal Capacity: 300 Ah | Energy: 23.04 kWh | Protection: IP65
Technical Specifications
Model Number BFB-72300AHP
Battery Chemistry LiFePO4 (Lithium Iron Phosphate)
Configuration 24S1P
Nominal Voltage 76.8 V (72 V class)
Nominal Capacity 300 Ah
Nominal Energy 23.04 kWh
Charge Voltage 87.6 V maximum
Discharge Cut-off Voltage 60 V
Standard Continuous Charge Current 150 A (0.5C)
Max Charge Current 300A (1C)
Standard Continuous Discharge Current 150 A (0.5C)
Max Continuous Discharge Current 300A (1C)
Peak Discharge Current 500 A for 5 seconds
Cycle Life >3000 cycles at 80% DOD, 25 °C
Self-Discharge <3% per month
Ingress Protection IP65
Communication CAN 2.0B / RS485, optional 4G telematics gateway
Operating Temperature Charge 0 to 45 °C, discharge -20 to 55 °C
Storage Temperature -20 to 45 °C
Dimensions (L x W x H)

1180 x 300 x 280 mm

46.5" × 11.8" × 11.0"

Weight

Approx. 172 kg

379 lbs

Warranty 2 years
Key Features
  • Significant Weight Reduction — Around 172 kg for 23.04 kWh keeps the pack well under half the mass of the equivalent lead-acid capacity, protecting payload and floor loading limits.
  • Longer Lifespan and Cycle Life — Over 6000 cycles at 80% DOD and active cell balancing across the whole 24S string, with capacity retention confirmed by an aging report before shipment.
  • Higher Usable Capacity and IP65 Protection — The full 300 Ah is usable to the 60 V cut-off, and the IP65 housing keeps out dust and wash water during routine cleaning.
  • Superior Safety Profile — LiFePO4 chemistry, cell-level fusing, redundant over-current protection and a directional pressure-relief vent for confined robot chassis.
  • Low Self-Discharge and Maintenance-Free Operation — Self-discharge below 3% per month, no watering, no equalisation and no terminal maintenance, which removes battery service from the fleet schedule entirely.
Applications

Long duty cycle AGV tractors, automated guided forklifts, robotic outdoor patrol and inspection units, autonomous agricultural platforms, hire fleet robots and 72 V high-capacity energy storage drive systems.

Why Choose Benergy
  • LiFePO4 cell and pack manufacturer since 2009, with in-house cell matching and pack assembly lines.
  • Every pack is aged and capacity graded; test report with QR code traceability is supplied before shipment.
  • OEM/ODM accepted: enclosure size, connector type, communication protocol and branding can be customized.
  • UN38.3, MSDS and Class 9 dangerous goods documents prepared for smooth air and sea forwarding.
Certifications

FAQ

Q: How long can the robot standby without charging?
A: With self-discharge under 3% per month, a fully charged pack loses less than 1% in ten days of standby, so weekly charging is sufficient.

Q: Can you add telematics to the pack?
A: Yes, an optional 4G telematics gateway is available for remote SOC, SOH and fault monitoring across a fleet.

Q: What is the warranty and after-sales policy?
A: Three years warranty with replacement of any pack failing within specification; spare BMS boards and harnesses are stocked for fast service.

Q: Can we brand the enclosure?
A: OEM branding, label design and connector placement are available for volume orders.

Ready to specify your battery pack? Send us your robot duty cycle, continuous and peak current, and mounting space. Our engineering team will confirm the pack layout, BMS configuration and delivered price within 24 hours.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler

  • Year Established:

    2017

  • Total Annual:

    150 Million-200 Million

  • Employee Number:

    80~100

  • Ecer Certification:

    Verified Supplier

Benergy Tech Co., Ltd. is an advanced Lithium Iron Phosphate (LiFePO4) Battery manufacturer who is dedicated to offer high power and energy density, long lifespan and ultra safe lithium cells and lithium battery packs.   Our factory is located in Dongguan Guangdong province which is ... Benergy Tech Co., Ltd. is an advanced Lithium Iron Phosphate (LiFePO4) Battery manufacturer who is dedicated to offer high power and energy density, long lifespan and ultra safe lithium cells and lithium battery packs.   Our factory is located in Dongguan Guangdong province which is ...

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Get in touch with us

  • Reach Us
  • Benergy Tech Co.,Ltd
  • No. 1912 Huaxin Business Building Dabei Rd Shiqiao Street Panyu Guangzhou Guangdong China
  • https://www.lifepo4batterycells.com/

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