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CTECHI is an expert in battery solutions, specializing in ODM, OEM, and SKD for energy storage, motive power, and consumer batteries.

durable lifepo4 power pack customized for E-Sweeper 1
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durable lifepo4 power pack customized for E-Sweeper 3
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durable lifepo4 power pack customized for E-Sweeper 1
durable lifepo4 power pack customized for E-Sweeper 2
durable lifepo4 power pack customized for E-Sweeper 3
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durable lifepo4 power pack customized for E-Sweeper

Origin:
China
Package:
one piece in one box
Certificate:
CE/RoHS/UN38.3/MSDS
Warranty:
1 Years
Color:
Black
MOQ:
50 pieces
Payment:
L/C, D/A, D/P, T/T, Western Union, MoneyGram, OA
Brand:
CTECHI
Weight:
7kg
Voltage Nominal:
12.8V
Energy:
512Wh
Dimension:
229*138*208mm
Capacity Nominal:
40Ah
Inquiry
Brand
CTECHI
Weight
7Kg
Item
12V 40Ah Lifepo4 Battery Pack
Type
LiFePO4
Voltage Nominal
12.8V
Capacity Nominal
40Ah
Energy
512Wh
Dimension
229*138*208mm
Operating Temperature
-20-60℃
Certification
CE, CCC, CQC, UL
Availability
OEM, ODM, OEM/ODM
Delivery Time
15days

energy storage LiFePO4 battery pack 12V 40Ah

Nominal Voltage12.8V
Design Life10years   (25℃/77℉)
Nominal Capacity40Ah
Cycle Life>2000 times   (25℃/90%DOD)
Battery Pack Energy512Wh
Altitude <2000m
ChemistryLiFePO4
Weight7kg
Working Voltage10-14.4V
WaterproofIP65
Charging Voltage14.4V
Self-Consumption Power<3%,Every Month
Max. Charging Current30A
Output TerminalM6 threaded   hole
Max. Discharge Current30A
LCDHave
Charging Temperature0-45℃
Certification CE,IEC62133, UN38.3,   MSDN
Discharge Temperature-20-45℃
Communication NO
Storage Temperature-20-60℃
Dimensions 229   x 138 x 208 mm

What is a perfect battery?

1. Long Cycle Life

CTECHI LiFePO4 battery pack delivers more than 10 times longer cycle life and 5 times longer CTECHI LiFePO4 battery pack life than lead acid. Which helps to minimize the replacement costs and reduce total cost of ownership.

2. Light Weight

The CTECHI LiFePO4  weights less than half of comparable lead acid batteries, providing customers with a lighter-weight solution to optimize their product design and avoid unnecessary oversizing, which helps minimize cost and system complexity.

3. High Power Capability

CTECHI LiFePO4  is designed to deliver twice the power of lead acid, including at high discharge rates, while maintaining high energy capacity to maximize product performance.

4. Superb Safety

CTECHI LiFePO4  technology offers excellent abuse tolerance, establishing a foundation of safety at the cell level. In addition, multiple system-level of protection are employed to deliver greater durability and reliability compared to lead acid and competing lithium ion battery technologies.

LiFePo4 Battery Packs Application:

Solar lamp backup power, baby carriage power, outdoor lighting, monitoring emergency power, hernia lamp backup power, outdoor audio backup power, car washer power, electric sprayer power, outdoor audio backup power, electronic scale power, elevator power, access control power, UPS Security monitoring, fire host, emergency lighting, marine, RV, backup power, golf cart, forklift, AGV, Solar and others where lead acid is used.

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Contact us
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
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