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12V 70Ah LiFePO4 Battery with Self-Heating, Built-in BMS, Supports Low Temperature Charging(-4°F) Lithium Battery, 4000+ Deep Cycles, Perfect for RV, Solar, Off-Grid in Cold Areas
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12V 70Ah LiFePO4 Battery with Self-Heating, Built-in BMS, Supports Low Temperature Charging(-4°F) Lithium Battery, 4000+ Deep Cycles, Perfect for RV, Solar, Off-Grid in Cold Areas

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Availability:
Quantity:
  • 12V 70Ah-Pro

  • SYLJ

Product Description

BQ170AH详情3

PERFORMANCE SPECIFICATION

GENERAL PARAMETER

Item

Specification

Condition

Nominal Capacity

70Ah

Standard Charge & Discharge Procedure

Nominal Energy

896Wh

Standard Charge & Discharge Procedure

Nominal Voltage

12V

0.5C

Voltage Range

10~14.6V

Cell Temperature T>0

Cell Type

LFP

Optional Accessories

Case Style

ABS

Optional Accessories

PCM/BMS

PCM/BMS

Optional Accessories

Communication method

UART

Optional Accessories-Bluetooth

Cycle Life

≥6000 Cycles

70% Capacity Retention

CHARGING PARAMETER

Item

Specification

Condition

Standard Charge Rate

0.5C

10℃≤T<45

Maximum Charge Rate

1C

10℃≤T<45

Peak Charge Rate

2C

The Duration of the 10S

Charge Cut-off Voltage

14.6V

Battery Max Charging 14.6 Voltage

Standard Charge Method

0.5C CC to 14.6V CV to 0.05C

0.05C Cut-off

Absolute Charging Temperature

0~55

The Temperature Range of Cell Charging

DISCHARGING PARAMETER

Item

Specification

Condition

Standard Discharging Rate

0.5C

10℃≤T<45

Maximum Discharging Rate

1C

10℃≤T<45

Peak Discharging Rate

3C

The Duration of the 10S

Absolute Discharging Temperature

-20~55

The Temperature Range of Battery Discharging

MECHANICAL PARAMETER

Item

Specification

Condition

Dimension

168×260×210mm

Width × Length × Height mm

Weight

9±0.05Kg

Net Weight

Why Choose Lithium Batteries?

At Shenyang Lanjian Technology Co., Ltd, we offer the best lithium batteries in the market. Our batteries are designed using lithium iron phosphate technology, which is known for its safety and stability.

Key Features:

  • Longer Life Expectancy: Our lithium batteries can last for 3,000 to 5,000 deep discharge cycles, compared to only about 200 cycles from a standard lead-acid battery.

  • Lightweight: Our lithium batteries weigh almost a fifth of a standard lead-acid battery, making them much lighter and easier to handle.

  • Depletion Capability: You can safely deplete our batteries to 0% without causing any damage, allowing you to double the power you currently receive.

  • Safety: Our batteries are extremely safe to use and do not emit any fumes or gas. This means you can store them indoors without any concerns.

  • Built-in BMS: Each of our batteries comes with a built-in battery management system (BMS) that provides protection against short circuits, low/high voltage disconnect, and extreme temperatures.

Why Choose Us?

When you choose Shenyang Lanjian Technology Co., Ltd, you not only get the best lithium batteries, but also excellent customer service. Our dedicated team is committed to providing you with the highest level of support and assistance.

Make the smart choice and choose Shenyang Lanjian Technology Co., Ltd for the best lithium batteries in the market!


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