CALB L300N137B 3.7V 137Ah Lithium NMC Battery Cell
Product Details:
Place of Origin: China
Brand Name: CALB
Certification: CE
Model Number: L300N137B
Payment & Shipping Terms:
Retail Price: /
Wholesale Price: Negotiable
Packaging Details: cartons or plywoods
Payment Terms: T/T
- Nominal Capacity: 137Ah Nominal Voltage: 3.7V
- Internal Impedence: 0.45mΩ Operating Voltage: 2.80~4.35V
- Dimension: 27.74*300.14*111.0mm Battery Weight: 2.13±0.02kg
Product Description
CALB's L300N137B is an advanced lithium-ion battery ideal for applications demanding repeated deep discharges, such as electric vehicles, renewable energy storage, and off-grid solutions. With its deep-cycle capability and multiple safety mechanisms, this battery ensures reliable and safe operation.
Featuring high-quality NCM cells with 137Ah capacity and 3.7V operation, the L300N137B offers excellent energy density and long cycle life. The NCM chemistry provides a balanced power output. Trusted for their safety and reliability, CALB prismatic NCM battery cells are the ideal choice for your power needs.
Individual pricing for large scale projects and wholesale demands is available. We also offer sample orders on request for customers to assess the products and accessories. Get the export quality LiFePO4 batteries from the most reliable supplier. Buy low cost heavy-duty Lithium Iron Phosphate rechargeable battery of various capacities.
Specification
| Parameter | Specification |
|---|---|
| Rated Capacity | 1C Discharge: 137Ah Standard Discharge: 140Ah |
| Rated Voltage | 1C Discharge: 3.68V Standard Discharge: 3.74V |
| Voltage Range | 2.80~4.35V (0℃≤T≤55℃) 2.50~4.35V (-30℃≤T<0℃) |
| Rated Energy | 1C Discharge: 504.16Wh Standard Discharge: 523.6Wh |
| Cell Weight | 2.13±0.02kg |
| Mass Energy Density | 245.8Wh/kg |
| Volume | 0.886L, (without terminal) |
| Volume Energy Density | 591.0Wh/L |
| ACR Alternating Current Resistance |
0.45mΩ |
| Temperature Range | Charging: -20~55°C Discharging: -30~55°C Storage: -40~60°C |
| Fast Charging Time | ≤20min(10~80% SOC) |
| Dimensions (L x W x H) | (27.74±0.4)X(300.14±0.5)X(111.0±0.6)mm |
Dimension and Details


Charge and discharge curve: comparison of simulation and actual measurement accuracy

Note
1.We battery is brand new and of Grade A quality. It comes with a QR code serial number and a factory inspection report that allows you to trace its origin.If you require Check a data report, please feel free to contact us.
2.We will test all battery voltage, internal resistance and capacity before delivery.
3.100% Eco-friendly, will not cause pollution pressure to the environment
Contact Details
Lithium LiFePO4 Batteries and Lithium LiFePO4 Cells Supplier - LiFePO4 Battery Shop
Contact Person: Miss. Elena Wang
WhatsApp : +8615263269227
Skype : +8615263269227
WeChat : 15263269227
Email : info@lifepo4batteryshop.com
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- I have fond memories of our meeting in Shanghai with LiFePO4 Battery Shop Elena. Your company left a strong impression on me with its impressive growth and professionalism. We both value straightforwardness and honesty, which I believe are the most important qualities in any partnership. I am confident that we can build a successful collaboration based on these shared values. —— Robert from USA
- I've been working with LiFePO4 Battery Shop for years, and their reliability is unmatched. While other suppliers frequently change sales teams, LiFePO4 Battery Shop has consistently provided exceptional service with a stable team. Their commitment to quality and customer support truly sets them apart. —— Henry from Australia





