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SHAOGUAN WBD TECH CO., LTD

  • China,Huizhou
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China 20AH 12V EV Battery Heavy Duty Maintenance Free Rechargeable Battery For
China 20AH 12V EV Battery Heavy Duty Maintenance Free Rechargeable Battery For

  1. China 20AH 12V EV Battery Heavy Duty Maintenance Free Rechargeable Battery For
  2. China 20AH 12V EV Battery Heavy Duty Maintenance Free Rechargeable Battery For
  3. China 20AH 12V EV Battery Heavy Duty Maintenance Free Rechargeable Battery For

20AH 12V EV Battery Heavy Duty Maintenance Free Rechargeable Battery For

  1. MOQ: 10Pieces
  2. Price: US$1.00-200.00
  3. Get Latest Price
Nominal Voltage 12V
Payment Terms T/T
OEM Brand Available
Supply Ability 150*FCL/Month
Capacity 20AH
Delivery Time 35 Days
Rechargeable Chargeable
Discharge Rate High Discharge Rate
Packaging Details Cartons&Pallets
Electrolyte Acid
Color Black & Green
Name 12V EV Battery
Model Number EV 12V20AH
Certification CE,UL
Place of Origin ShaoGuan GuangDong
Brand Name WBD POWER

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  1. Product Details
  2. Company Details

Product Specification

Nominal Voltage 12V Payment Terms T/T
OEM Brand Available Supply Ability 150*FCL/Month
Capacity 20AH Delivery Time 35 Days
Rechargeable Chargeable Discharge Rate High Discharge Rate
Packaging Details Cartons&Pallets Electrolyte Acid
Color Black & Green Name 12V EV Battery
Model Number EV 12V20AH Certification CE,UL
Place of Origin ShaoGuan GuangDong Brand Name WBD POWER
High Light 20AH 12V EV Battery12V EV Battery Heavy DutyHeavy Duty Maintenance Free Rechargeable Battery
EV 12V20AH Maintenance Free Rechargeable Battery For Electric Scooter/Electric Bike
Product Overview

6-DZM-20 is a heavy-duty valve-regulated deep cycle lead-acid battery designed for light electric vehicles and industrial cleaning equipment. Rated 12V 20Ah (2hr rate), this EV series battery adopts enhanced deep-cycle paste formula to handle frequent charge-discharge cycles. Its fully sealed spill-proof structure delivers steady, long-lasting power for mobility devices, electric transport and floor cleaning machinery.

Core Technical Specs
  • Model: 6-DZM-20
  • Nominal Voltage: 12V
  • Rated Capacity: 20Ah / 2hr discharge rate
  • Type: EV deep cycle VRLA sealed lead acid
  • Cycle charging voltage (25℃): 14.40–15.00V
  • Float standby voltage: 13.50–13.80V
  • Max initial charging current: ≤6.0A
  • Cycle life: 380+ cycles under daily deep discharge
  • CE certified, maintenance-free construction
Key Advantages
  1. EV-Optimized Deep Cycle Performance

    Special active material resists capacity degradation under repeated stop-start discharge, supporting long daily operation of mobility and cleaning equipment.

  2. Fully Sealed Non-Spillable Design

    Valve-regulated structure locks electrolyte inside, no acid leakage risk. No water refilling needed, safe for multi-angle installation inside equipment compartments.

  3. Stable High-Load Discharge Output

    Consistent voltage output under climbing and heavy-load working conditions, effectively extending continuous running time per full charge.

  4. Anti-Vibration Reinforced ABS Shell

    Thickened ribbed housing withstands bumps and vibration during movement, protecting internal plates and prolonging service life.

  5. Low Self-Discharge Rate

    Slow self-discharge retains power during long idle storage, eliminating frequent supplementary charging.

Wide Application Range

Perfect power supply for electric wheelchairs, electric bikes & tricycles, low-speed electric vehicles, golf carts, sightseeing patrol vehicles, floor scrubbers and industrial electric sweepers.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2011

  • Total Annual:

    20-25Million

  • Employee Number:

    80~100

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • SHAOGUAN WBD TECH CO., LTD
  • Room 06, 12th Floor, Huaxing Finance International Building, Danshui Sub-district, Huiyang District, Huizhou City
  • https://www.wbdbattery.com/

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