Applications
- E-bike and e-scooter packs
- Solar street lights
- Portable power stations
- Small UPS and 12.8V packs
EVE · LiFePO4 Cell
EVE C33-V2 3.2V 15Ah LiFePO4 Cylindrical Cell (33140)
The EVE C33-V2 (IFR33140) is a 3.2V, 15Ah cylindrical LiFePO4 cell, 33 mm across and 140 mm tall. It is a common building block for e-bike and e-scooter packs, solar street lights, portable power stations and small UPS batteries. MESOL supplies Grade A C33-V2 cells direct from EVE, fresh 2026 production, QR-coded with a per-cell test report, from stock in Karachi.
Grade A
Direct from manufacturer
QR + per-cell test report
Ready stock in Karachi
Capacity
15,000 mAh minimum
Energy
48 Wh nominal
Cycle life
2,000 cycles at 25°C, 100% DoD, to ≥80%
Format
Cylindrical 33140
Specifications
EVE C33 15Ah technical specifications
Nominal voltage
3.2 V[S5]
Capacity
15,000 mAh minimum; 15,500 mAh average (0.33C)[S5]
Energy
48 Wh nominal[calc]
Chemistry
LiFePO4 (LFP)[S5]
Format
Cylindrical 33140[S5]
Dimensions
Ø33.3 ± 0.2 mm × 141.0 ± 0.5 mm (incl. pole)[S5]
Weight
267 ± 6 g[S5]
Internal resistance
AC-IR ≤ 3 mΩ; DC-IR ≤ 8 mΩ[S5]
Max charge current / power
Standard 0.5C (7.5 A); max 2C (30 A) for 10 s[S5]
Max discharge current / power
Standard 1C (15 A); max 3C (45 A) for 10 s[S5]
Cycle life (test condition)
2,000 cycles at 25°C, 100% DoD, to ≥80%; 1,000 at 45°C to ≥70%[S5]
Operating temp: charge
0 to 55°C[S5]
Operating temp: discharge
-20 to 60°C[S5]
Voltage window
2.5 to 3.65 V (2.0 V at ≤0°C)[S5]
Model code
C33-V2 (IFR33140)
Warranty
Manufacturer's standard warranty (EVE), passed through by MESOL
Supplied with
Grade A cells, QR code on every cell, per-cell test report
From the manufacturer's product specification (see sources below). The datasheet for your batch is available on request.
Pack-building examples
Nominal values (cells × 3.2V × capacity). Usable energy depends on your BMS and depth of discharge.
Swipe sideways to see all columns →
| Config | Cells | Voltage | Capacity | Energy | Typical use |
|---|---|---|---|---|---|
| 4S1P | 4 | 12.8 V | 15 Ah | 192 Wh | small 12V battery, street light |
| 4S2P | 8 | 12.8 V | 30 Ah | 384 Wh | 12V UPS / portable |
| 16S2P | 32 | 51.2 V | 30 Ah | 1.54 kWh | 48V e-bike |
| 20S2P | 40 | 64 V | 30 Ah | 1.92 kWh | 60V e-scooter |
Design notes
- EVE rates the C33-V2 at 1C (15A) standard discharge. 3C (45A) is a 10-second maximum, not a continuous rating. For high-current scooters, add cells in parallel.
- An older EVE C33 sheet (not V2) listed 2,500 cycles. This page uses the C33-V2 specification.
Why MESOL
Why buy cells from MESOL
Grade A, direct from the manufacturer
We buy straight from EVE and Cornex, not from the grey market.
Fresh 2026 production
New cells only, never old, refurbished or recycled stock.
QR code + per-cell test report
Every cell is QR-coded and comes with its own test report. Ask for photos before you buy.
Ready stock in Karachi
No import wait and no LC on your side. Cells ship from Karachi.
Manufacturer's warranty
Manufacturer's standard warranty (EVE), passed through by MESOL unchanged.
Authorized EVE & Cornex distributor since 2017
2.3+ GW of solar equipment supplied in Pakistan. We never install, so we never compete with the assemblers and installers we supply.
FAQ
Frequently asked questions
Is the EVE C33 good for e-bikes?
Yes. A 16S2P pack (32 cells) gives 51.2V and 30Ah, about 1.5 kWh. Size the pack so the continuous current per cell stays near 1C (15A).
Can it deliver 45A continuously?
No. The C33-V2 datasheet lists 45A (3C) as a 10-second maximum, and 15A (1C) as the standard discharge current.
What is the cycle life?
2,000 cycles at 25°C and 100% depth of discharge, to 80% capacity, per EVE's C33-V2 specification.
What is the C33 price in Pakistan?
WhatsApp us the quantity for today's rate.
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Get today's rate for EVE C33 15Ah
Send the model, quantity and delivery city and we'll reply with today's rate and confirm availability. Prices move with the dollar and supply, so we quote the day's rate. Tell us your city and we'll confirm delivery options.
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Specification sources
- [S5] EVE C33-V2
- [CALC] Calculated: nominal voltage x capacity (or cells x per-cell value)
Values are taken from the manufacturer's product specification. "Calculated" values are cells × 3.2V × capacity. Specifications may change between production batches; the datasheet for your batch is available on request.