All I have to say is this company has a fast response time, the cells are excellent quality and packaging is excellent as well. Definitely order from here.
—— Palombo from Italy
Thank you much for all your help. The cells arrived and everything is perfect I will be testing them and ordering more very soon thanks again.
—— Adam from USA
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Product Details:
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| Nominal Capacity: | 30ah | Nominal Voltage: | 3.7V |
|---|---|---|---|
| Internal Impedence: | Operating Votage: | ||
| Dimension: | Battery Weight: |
Ideal for custom battery packs requiring high performance, durability, and safety.
Voltage: 3.67V
Capacity: 30Ah
Internal Resistance: 1.46mΩ (full-tab design)
Max Discharge Current: 120A
Dimensions: 46 × 96.5 mm
Weight: 415g (≈0.91 lbs)
Cycle Life: 1,000+ charge/discharge cycles
Robust Performance:
High-capacity 30Ah output with 120A peak discharge.
Low internal resistance (1.46mΩ) for efficient power delivery.
Extended Lifespan:
1,000+ cycles ensure long-term reliability and cost-effectiveness.
Safety Certified:
Compliant with CE, RoHS, UN38.3, and other international standards.
Custom Assembly Support:
Flexible options for PCB, wiring, and connectors.
Warranty Protection:
Backed by a 1-year warranty for added confidence.
Item | Specifications |
Normal Capacity | 30.0 Ah; 1/3C; 25±2°C, 2.8~4.2 V |
Normal Energy | 110.0Wh; 1/3C, 25±2°C, 2.8~4.2 V |
Nominal Voltage | 3.67V (1/3C) |
Discharge Capacity | ≥30.0 Ah; 25°C, 1/3C, 2.8~4.2 V; |
Discharge Energy | ≥110.0 Wh25°C, 1/3C, 2.8~4.2V |
AC Internal Resistance of BOL Status | ≤1.8mΩ |
DC Internal Resistance of BOL Status | ≤4.0mΩ |
Standard Charge Current | 10Ah (1/3C) |
Standard Discharge Current | 10Ah (1/3C) |
Maximum Continuous Charging Current | 1C; (0%, 90%) SOC |
Cycle Life | 1000 cycle, 25°C, 3.0~4.15 V, 0.5C/0.5C |
Environmental Temp | 0~45°C; Charge Temp |
-20~45°C; Discharge Temp | |
Storage Temp | 0~25°C; 1 Year |
0~45°C; 3 Month | |
-20~55°C; 1 Month | |
Self Discharge Rate@25℃ | First month 0.05 V/ month Followed by 0.03V/ month |
Shipping Voltage Range | 3.5~3.8V |
Multiple Rate Discharge | 25°C, 3C; ≥90% Of 1C Discharge Capacity |
High and Low Temperature Discharge | -20°C, 1C; |
55°C, 1C; | |
Cell Weight (With Insulating Film) | 415±10 g |
Cell Dimension | (46.16±0.15)×(96.50±0.35)mm |
Perfect for energy storage systems, AGVs, electric scooters, e-bikes, two-wheelers, and electric sightseeing vehicles.

| WhatsApp : | +8617763274209 |
|---|---|
| Skype : | +8617763274209 |
| WeChat : | 17763274209 |
| Email : | Elsa@lifepo4-battery.com |