3.36kWh 48V 70Ah Battery Long-Range Power for Electric Vehicles

Meet the robust 48V 70Ah Lithium Battery Pack, engineered to deliver long-lasting, reliable power for your most demanding applications. Boasting a substantial 3.36kWh energy capacity, this battery is the ideal drop-in upgrade for golf carts, electric vehicles, large solar systems, and industrial equipment.

Voltage:

48V
Capacity:

70Ah
Chemistry:

Lithium-Ion
Battery Type:

Electric Vehicles Battery Pack

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Product Features

01

Performance: High Energy & Power Density, High Voltage, Long Cycle Life.
02

Design: Cell Configuration, BMS, Thermal Management.
03

Safety: BMS Protection, Fuses, Vents, Certifications.
04

Operational: Communication Interfaces, Connectors, SoH Monitoring.

Description

High-Power 48V 70Ah Lithium Pack Enhanced Performance & Run-Time

Battery Type:	Electric Vehicles Battery Pack
Voltage:	48V
Capacity:	70Ah
Energy:	3360Wh
Chemistry:	Lithium-Ion
Charge voltage:	54.6V
Discharge cut-off voltage:	32.5V+/-1V
Cycle Life:	≥2000 cycles @80% DOD
BMS:	Yes (Over-charge, Over-discharge, Short-circuit Protection)
Compatibility:	Electric Vehicles, EVs & Solar Storage

70Ah Capacity (3.36kWh) for extended operation time.
2000+ cycles at 80% Depth of Discharge (DoD).
Up to 70% lighter than equivalent lead-acid batteries.
Smart BMS with voltage, current, and temperature protection.

Tags:

Application Scenarios

Suitable For Many Scenarios.

Our Advantages

Professional Lithium Battery Pack Assembly Factory

We build the power behind your products. As a specialized manufacturer, we offer end-to-end custom lithium battery pack assembly services using automotive-grade LifePO4 and NMC cells.

Custom Lithium Battery Pack Manufacturer-Powering
Your Innovation Just let me know the capacity, voltage and size you want, thanks!
Email:info@dgwushin.com
WhatsApp:+8613418301495
Let's build the perfect battery pack for your project.

FAQ

If your questions are not answered in the below list, please
contact us. info@dgwushin.com

What is the typical lifespan of your Li-ion and LifePO4 battery?

The lifespan is measured in cycles. Our standard LiFePO4 batteries provide 3,000 to 5,000 cycles at 80% Depth of Discharge (DoD) while retaining over 80% of their original capacity. With typical daily use, this translates to a service life of 5-10 years, far longer than lead-acid batteries. Li-ion (NMC/Cobalt-based): Typical lifespan of 1500 - 2000 cycles (approx. 2-5 years of daily use).
How do I check the battery's status and health?

Many of our advanced battery packs come with a Bluetooth module that allows you to connect to the BMS via a smartphone app. This lets you monitor real-time data such as voltage, current, state of charge (SOC), temperature, and cycle count. For basic models, the voltage can be checked with a multimeter.
Do your battery packs include a Battery Management System (BMS)?

Yes, absolutely. Every one of our LiFePO4 battery packs comes with an integrated smart BMS. It protects the battery by providing: Over-Charge Protection. Over-Discharge Protection. Over-Current Protection. Short-Circuit Protection. Temperature Protection. Cell Balancing.
Do you provide custom services?

Yes, we are a professional factory and welcome custom inquiries. We can customize: Voltage and Capacity (Ah). Shape, size, and terminal type. BMS parameters and software branding. Please contact our sales team with your specific requirements.