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Affordable and Reliable 20ah Sail Energy Brand Wholesale Battery

Name: Affordable and Reliable 20ah Sail Energy Brand Wholesale Battery
Brand: SAIL ENERGY CO., LTD
SKU: rTLRfVmcjphY
Price: 4.69 USD
Availability: InStock

US$4.69 1 Piece (MOQ)

Port:

Shanghai, China

Production Capacity:

500000pieces/Year

Payment Terms:

L/C, T/T, D/P, Western Union, Paypal, Money Gram

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SAIL ENERGY CO., LTD

Anhui, China

Last Login Date:

May 22, 2025

Business Type:

Trading Company

Main Products:

Solar Panels, Solar Inverters, Solar System, Storage Batteries, Lithium Battery

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Product Description

Company Info

Basic Info.

Model NO.

6-FM-20Ah

Type

Lead-Acid Batteries

Usage

Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat

Nominal Voltage

12V

Discharge Rate

High Discharge Rate

Shape

Square Battery

Electrolyte

Acid

Installation

Packaged

Rechargeable

Chargeable

Battery Type

Lead-Acid

Application

Solar Storage System, UPS

Terminal

Lead/Copper

Color

Grey, Black, White etc

Product Name

AGM Battery

Capacity

20ah@20hr-Rate to 1.80V Per Cell @25°c

Weight

5.5kg

OEM/ODM

Acceptable

Selling Units

Single Item

Trademark

Transport Package

Standard Export Package, Composite Material Box

Specification

520mmX225mmX269mm

Origin

an Hui, China

Product Description

Products Description

Key Features:
*Gelled electrolyte made by mixing sulfuric acid with silica fume.*High rate discharge performance due to tight assembly
technology
*Strong heat dissipation and wide operating temperature range
*Avoid acid mist being separated out , environment friendliness
*Efficient venting system release excessive gas automatically
Applications:
*EPS and UPS battery backup
*Solar and wind energy storage system
*Telecommunication Equipment
*Power plant and transmission system
*Signal system , emergency lighting system , security system

Rated Voltage	12V
Numbers of cells	6 Cells
Capacity	20Ah@20hr-rate to 1.80V per cell @25°C
Weight	5.5kg
Internal Resistance	Approx. 15mΩ
Terminal	F1 / F2
Max. Discharge Current	300A(5s)
Short Circuit Current	1000A
Max. Charging Current	6A
Reference Capacity	C20 20AH/C5 16.5AH/C1 11.8AH
Design Life	10~15 years
Float Charging Voltage	13.6 V~13.8 V @ 25°C, Temperature Compensation: -20mV/°C/Cell
Cycle Use Voltage	14.4 V~14.9 V @ 25°C, Temperature Compensation: -30mV/°C/Cell
Operating Temperature Range	Discharge: -15°C~50°C, Charge: 0°C~40°C, Storage: -15°C~40°C
Normal Operating Temperature Range	25°C±5°C
Self Discharge	Less than 3% at 25°C per month
Container Material	A.B.S. UL94-HB, UL94-V0 Optional.

Our Factory

Certifications

Package and Delivery

Note:

The Above packing information contained in this web is subject to change without notice. We will offer wooden box packing with extra material and labor costs if your order less than a pallet, we accept any customized packing as per your requests.

Project

Payment

Payment Term	T/T	EXW	30% T/T in advance, paid the balance before shipment
		FOB
		CFR(CNF)	30% T/T in advance, paid the balance against copy of B/L
		CIF
	L/C	L/C amount above 50,000 usd, we can accept L/C at sight
	Western Union	Amount Lower than 5000usd

Address: Room 402, 4th Floor, Building 7, Cross Border E-Commerce Supervision Area, Economic Development Zone, Shushan District, Hefei, Anhui, China

Business Type: Trading Company

Business Range: Metallurgy, Mineral & Energy

Main Products: Solar Panels, Solar Inverters, Solar System, Storage Batteries, Lithium Battery

Company Introduction: Sail Energy is a professional photovoltaic products manufacturer. And we specializes in research, production and sales of solar photovoltaic products and solar energy system. Our product has exported to more than 180 countries and regions by the end of 2022, we devote ourselves to provide excellent solar solution to all over world.

Our products mainly include solar cells series, Storage battery, contain 12V and 2V lead acid battery, gel battery, lead carbon battery, front terminal battery etc; Solar inverter, include on grid, off grid, hybrid and micro-inverter, brand contain growatt, deye, solax, goodwe, huawei etc. Over 20GW photovoltaic solar panels installed worldwide, 20000+ solar system for residential and commercial owners.

With professional manufacturer engaged in R&D and manufacturing, powerful technical team, strict quality control system, good aftersales servie team, our products are sold all over the world and enjoy very good reputation. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

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