EVE 18650 35V 3.65V 3500mAh Cylindrical Battery Cell
EVE 18650 35V Ternary Lithium-Ion cylindrical cell with 3500mAh capacity, 3.65V nominal voltage and dimensions of Ø18.35 × 65.10 mm. Compare cell size, weight and discharge current for your battery pack design.
Product overview
EVE Ternary Lithium-Ion Cell
Cell dimensions
Ø18.35 × 65.10 mm
- Brand
- EVE
- Nominal voltage
- 3.65 V
- Nominal capacity
- 3500 mAh / 3.5 Ah
- Calculated energy (listed voltage × capacity)
- 12.775 Wh (0.012775 kWh)
- Weight
- 50 g
- Cell type
- Cylindrical
Delivery Time
30–60 Days
Warranty & Support
30 days free return
Specifications
- Brand
- EVE
- Model
- 18650/35V
- Dimensions
- Ø18.35 ± 0.10 × 65.10 ± 0.15 mm (diameter × height)
- Nominal voltage
- 3.65 V
- Nominal capacity
- 3500 mAh / 3.5 Ah
- Calculated energy (listed voltage × capacity)
- 12.775 Wh (0.012775 kWh)
- Chemistry
- Ternary Lithium-Ion
- Weight
- 50 g
- Discharge C-rate
- 2.91C
- Maximum discharge current
- 10.2 A
- Maximum charge current
- 3.4 A
- Operating voltage range
- 2.5–4.2 V
- Cycle life
- 800 cycles at 25°C
- Energy density
- 255 Wh/kg
- Standard charge
- 0.68 A CC/CV to 4.20 ± 0.05 V; termination 68 mA
- Fast charge
- 1.5 A CC/CV to 4.20 ± 0.05 V; termination 68 mA
- Standard discharge
- 0.68 A to 2.50 V
Applications
Listed application examples: Electric two-wheelers, Intelligent robots, Electric bicycles, Robot vacuums, Portable energy storage. Selection depends on pack voltage, current, thermal design and available space.
Brand
EVE Energy
Established in 2001, EVE Energy Co., Ltd. (hereinafter referred to as EVE) was first listed on SZSE ChiNext in 2009. After 23 years of rapid development, EVE is now a global lithium battery company which possesses core technologies and solutions for consumer batteries, power batteries and energy storage batteries. (Stock code: 300014)
Visit EVE official websiteFAQs
Is this a cell or a complete battery pack?
This product is a single 3.65 V 3500 mAh / 3.5 Ah cylindrical cell. A complete battery pack requires a suitable cell configuration, BMS, enclosure and connections.
What are the nominal voltage and capacity?
The listed nominal voltage is 3.65 V and the capacity is 3500 mAh / 3.5 Ah. Nominal voltage is not the full-charge or discharge cut-off voltage.
What are the cell dimensions?
The listed dimensions are Ø18.35 × 65.10 mm. Confirm dimensional tolerances and allow space for terminals, connections and pack components.
What does the 2.91C discharge rating mean?
The maximum discharge current listed in the supplied inventory is 10.2 A. Dividing this current by the nominal capacity in Ah gives approximately 2.91C. This calculation does not establish a continuous or pulse test condition. Confirm the current limits and test conditions for your pack design; this is not a charging-rate specification.
Can I use this cell in a power-tool or cleaning-equipment battery pack?
Share your system voltage, continuous and peak current, available space and pack requirements so the configuration can be assessed. Matching voltage or physical size alone does not confirm compatibility.
What are the delivery time and return terms?
Delivery Time: 30–60 Days. Warranty & Support: 30 days free return. Confirm delivery arrangements and the return process when requesting a quote.
How can I get a price?
Use Get Price or WhatsApp and provide your required quantity and delivery country.
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