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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: Entop
  • Model Number: 3R12
  • Battery Type: Zn/MnO2
  • Nominal Voltage: 4.5V
  • Size: 3R12
  • Nominal Capacity: 1620mAh
  • Jacket: Paper
  • Package: Shrink
  • Brand service: OEM
  • Shelf time: 2 years
  • Test report: Safe Transport
  • Certification: ISO14001, ISO9001, SGS 2013/56/EU, KC, REACH, US 104-142 Mercury Law.
  • Discharge time: >270 mintues(11.7ohm,24h/d,till 1.7V)
  • Application: street lamp
  • Type: 4.5V battery cell

Packaging & Delivery

Packaging Details Chinese Professional OEM Manufacturer 4.5V battery cell
A. Shrink: 1S, etc.
Delivery Time 7-20 days
Product Images

Product Images                                                                                     


Product Description

Product Description                                                                              

Product Name:Chinese Professional OEM Manufacturer 4.5V battery cell
Brand:Entop or OEM
Chemical System:Zn/MnO2
Normal Capacity:1620mAh
Discharge time:>270 mintues(11.7ohm,24h/d,till 2.7V)
Shelf time:2 years

ISO14001, ISO9001, SGS 2013/56/EU, KC, REACH, US 104-142 Mercury Law, etc.

Appliacation:street lamp
Packing:A. Shrink: 1S, etc.


why choose us

Why Choose Us                                                                                    



Company Information

Company Information                                                                          



Related Products

Related Products                                                                                  





Q1: Are you a battery factory?

A: Yes, we are a professional Dry Battery Manufacturer in Suzhou, China established in 2000.

Q2: What kinds of batteries do you offer?

A:  We offer batteries: Zinc Carbon/ Alkaline/ Lithium Button Cell.


Q3: How to get Sample?

A: Sample lead time is 1-5 days. The sample is free.


Q4: How is the delivery time?

A: 7-20 days after receiving the advanced payment. The specific delivery time depends on specific order.


Q5: What is the packaging?

A: 1: Material for Battery label: PVC, aluminum foiled etc.

      2: Shrink: 1S, 2S, 4S, 8S etc.

      3: Blister Card: 1B, 2B, 4B, 6B, 8B, 10B, 15B, 20B etc.


Q6: How to ensure Battery Quality?

A: 1: ISO14001, ISO9001, CE, REACH, ROHS, KC,Directive 2013/56/EU SGS, US 104-142, etc.

       2: 2-5 Years Guarantee depends on exact battery type.

       3: No Leakage, 0% Mercury, Cadmium, Lead.



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China (Mainland) | Manufacturer, Trading Company
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1 Transactions 20,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $44,000
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