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High-Capacity Grade a LiFePO4 Lithium-Ion Battery 12V/24V/48V, 10ah-80ah with BMS for Energy Storage Applications

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Shenzhen Lefu New Energy Co., Ltd.

Audited Supplier 2 years

Profile Certified by SGS/BV

Guangdong, China
Dai (Mr.)

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Model NO.:

LF-LP12V50AH-1

Nominal Voltage:

0.64kw

Warranty:

5 Years

Nominal Capacity:

0.64kwh

Cycle Life:

6000 Time @ 80% Dod

Battery Type:

LiFePO4

IP Grade:

IP65

Package Size:

247*153*247mm

Gw:

6.06kg

Trademark:

LeFu

Transport Package:

Wooden

Specification:

247*153*247mm

Origin:

China

HS Code:

8507600090

Product Description

12v 100ah lithium ion battery
Model	LF-LP12V50AH-1	LF-LP12V75AH-1
Nominal voltage	0.64V	0.96V
Rated capacity	25Ah	25Ah
Size	247153247mm	280190240mm
Weight	6.06kg	8.6kg
Maximum operating current	50A	75A
Pack internal resistance	≤100mΩ
Cycle times	≥6000 cycles @ 80% DOD,25°C, 0.5C
Design life	≥5 years
Charging voltage	12.8V±0.5V(without Bluetooth)
Discharge cut-off voltage	12.8V±0.5V(without Bluetooth)
Charging temperature range	0ºC~60ºC(working below 0ºC will affect the performance of battery capacity)
Discharge temperature range	-20ºC~60ºC(working below 0ºC will affect the performance of battery capacity)
Storage environment	0ºC~45ºC @ 60%±25% RH

· Built-in BMS for Real-Time Monitoring and Protection

· Grade-A Battery Cells

· Over 6000 Charge/Discharge Cycles

· Parallel Connection for Expanded Capacity

· Design Life of 10+ Years

· Convenient Wall-Mount Installation

Q: What is your Quality Assurance and Technical Support Policy?
A: We provide reliable, high-quality products. Each battery is carefully designed and tested to meet top standards, minimizing maintenance needs and potential risks.
For support, please contact an authorized dealer in your area for fast assistance and replacements. In areas without a dealer, we offer remote support via Zoho Lens, where our experts use AR (Augmented Reality) technology to help with diagnostics, troubleshooting, and repairs.

Q: How compatible are the batteries with different inverters?
A: Our batteries work with most popular inverters through CAN or Modbus communication. If your inverter brand isn't listed, provide us with its communication protocol, and we can upgrade our system. You can select the protocol on the LCD screen.

Q: Are LeFu ESS lithium batteries safe?
A: LeFu ESS uses LiFePO4 battery cells, which are safer and more thermally stable than other lithium types. These batteries do not catch fire or explode in overcharge or short-circuit situations. With a cycle life exceeding 6,000 cycles at 25°C and a 0.5C charge rate, they also have low self-discharge and stable output.

Q: Are there any special requirements for installation and maintenance?
A: LeFu ESS's LiFePO4 batteries are designed for easy installation. With years of experience in off-grid inverter setup, we've made the process user-friendly and require no special tools.

Q: Do you offer OEM and ODM customization services?
A: Yes, we have a skilled technical team for custom product design, including hardware, software, and structural engineers. Final testing is done by our team. Generally, customization requires a minimum order of 300 units, with mold, certification, and other related costs covered by the customer.