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48V-100AH Lithium-Ion Battery Pack(LFP)

China’s professional lithium iron phosphate battery manufacturer has, High cycle life. 48V 100Ah lithium-ion battery EVE A+ Prismatic Cells for OEM, Commercial, and Industrial Applications.

Product Specification:

  • MOQ: 10pcs
  • Delivery time: 25-35 working days
  • Capacity of supply: About 2 million KVAH each year
  • Color: Color customizable
  • Payment methods : L/C, D/P,T/T, PayPal, Western Union
  • Port: Guangzhou/Shenzhen
More Information

48V-100AH Lithium-Ion Battery – Manufacturer Customized Battery

The BSLBATT Battery 48V 100AH Deep Cycle Lithium-Ion Battery offers state-of-the-art technology “Lithium Iron Phosphate” the safest and most robust lithium chemistry. Capable of reaching over 6000 cycles, The B-LFP48-100 can be re-charged thousands of times providing 100% DOD (depth of discharge) The BSLBATT 48V 100AH Lithium-Ion Battery is perfect for solar, Telecom, Wind, Marine RV, and deep cycle applications.

The 48V 100AH Lithium-Ion Battery BSLBATT® offers high-level safety through the use of rhombus cells in Lithium Phosphate technology (LiFePO4 or LFP).

The BSLBATT® range has been designed to replace lead-acid batteries advantageously, by offering a quadruple energy density for an equivalent weight and size.

Thanks to its technology, the BSLBATT® 48V 100AH Lithium-Ion Battery can be installed in any position (vertically, lying on the side or head down).

Longer Service Life: Our LiFePO4 battery provides 2500 – 7000 cycles & a 10 years lifetime compared to 200 – 500 cycles & a 3 years lifetime in typical Lead Acid chemistry.

Efficient Power: Our LiFePO4 battery’s flat discharge curve holds above 48V 100AH Lithium-Ion Battery for up to 95% of its capacity usage providing astronomical boosts in run-time compared to only 50% in Lead Acid.

Impeccably Lightweight: Our LiFePO4 battery is only 1/3 of the weight of Lead Acid which makes it the disputable choice for RVs, Marine, and Off-Grid Applications when towing or mobility is in consideration.

Complete Protection: The lithium battery’s unique built-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year of maintenance-free storage. Built-in low-temp cut-off prevents charging under 23 °F (-5 °C).

With the highest safety standards and 5-10 years of prorated warranty, your BSLBATT battery is the smart point for the future of your amazing off-grid living experience.

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● Drop-in replacement for lead-acid batteries – and more bang for your buck

● Maintenance-free, modular, and lightweight

● Holds a charge for up to 1 year without a load, and no need for a trickle charger – great for unattended storage

● Longer life compare to lead-acid battery

● Up to 60% weight saving

● 100% usable capacity

● More energy with 1/3 smaller size

● Less than 3% self-discharging

● Built-in safety protection

● No explosion

● Zero maintenance

● Easy installation

● Eco-friendly

● Quality guaranteed

● Protections: high/low voltage; short circuit; high/low temperature

● Designed and assembled in Shenzhen, China

● 10 Year Warranty


48V 100AH Lithium-Ion Battery


Items Parameter
Battery Type 51.2v 100ah lithium-ion battery(LiFePO4)
Nominal Voltage 51.2V
Nominal Capacity 100Ah
Energy 5120 WH
Dimensions (L x W x H) 482*495*177MM
Weight 43KG
Case Material ABS/Iron case
Certifications CE/ISO/UN38.3/MSDS/UL1973
Efficiency 99%
Self Discharge <1% per Month
Series & Parallel Application max. 16 series or 32 parallel connected application
Peak Discharge Current 200 A
Continue Discharge Current 100 A
Operation Temperature Range -20~60℃
The voltage at end of the Discharge 48 V
Working Voltage 48-55V
Discharge Temperature -4 to 140 ºF (-20 to 60 ºC)
Charge Temperature 32 to 113 ºF (0 to 45 ºC)
Storage Temperature 23 to 95 ºF (-5 to 35 ºC)
Cycle Life > 6000 cycles
Self-Discharge Rate Residual capacity: ≤3%/month; ≤15%/years
Reversible capacity: ≤1.5%/month; ≤8%/years
Storage Temperature & Humidity Range Less than 1 month: -20℃~35℃, 45%RH~75%RH
Less than 3 months: -10℃~35℃, 45%RH~75%RH
Recommended storage environment: 15℃~35℃,45%RH~75%RH


1. Our company is a high-tech enterprise with 20 years’ experience in R&D battery.

2. With a total span of 50,000 square meters, our monthly production capacity can exceed 10,000,000 Ah in our factories.

3. Flexible customizing and manufacturing accepted.

4. We promise to provide high-quality products with our professional R&D team, accomplished and experienced workers, and advanced equipment.

5. Strict management and control for every progress in producing and 100% QC inspection before shipment.

6. We provide service of sample and prompt shipment, and send someone to follow up on the progress of the logistics after delivery.

7. 10 years warranty(extendible up to 15years). Professional after-sales service, give instruction on how to use the products.

BSLBATT's 48V Lithium Batteries Are Now Compatible With Victron Inverters

48V 100AH Lithium-Ion Battery


BSLBATT® batteries are based on Lithium iron battery technology (LiFePO4). This is the safest Lithium technology available today. On top of that our bespoke casing and electronics further increase safety and durability. 

Primary Competitive Advantages:

Origin Guarantee/Warranty Price Product Features Product Performance Prompt Delivery Quality Approvals Reputation Service Small Orders Accepted

lithium battery factory

Main Export Markets:

Asia/Australasia Central/South America/Eastern Europe/Mid East/Africa North America/Western Europe

Whether you are ready to order or just want a price quote we will do our best to assist you. Please fill in the form below with your contact info, or send your inquiry to [email protected], we will get back to you as soon as possible.


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