Both EVE and CATL are professional LFP Prismatic manufacturers in China.
CATL is the world’s largest battery manufacturer, and EVE is inside the TOP 10.
Both companies work with car manufacturers, like Tesla, Geely, and Dongfeng Motors.

Both of these companies are poised for huge growth in the coming decade.

Both of these manufacturers have produced slightly different battery compositions to cater for either a high C rate discharge or a longer life low C rate prismatic cell. The LF280K from EVE is now widely respected and known to be of high quality.

CATL however, is not selling cells directly to the public, so all CATL cells are sold on the grey market, on places such as Alibaba, and Made in China. Many of these sellers, do sell B-grade cells, so you are taking a huge risk to purchase from these marketplaces.

EVE does allow the purchase of LFP cells directly to the public however, most people choose not to purchase from EVE because they don’t understand that a huge percentage (98%) of Alibaba and Aliexpress cells are actually B grade cells. They also have very complicated shipping procedures which are very difficult for the average person wot work with.

Model
Voltage
Capacity
Height
Length
Width
Weight (g)
LF50K
3.2v
50ah
185
135.3
29.3
1395
LF80
3.2v
80ah
170.5
130.3
36.7
1630
LF90K
3.2v
90ah
200.5
130.3
36.7
1970
LF100MA
3.2v
100ah
118.5
160
49.9
1920
LF105
3.2v
105ah
200.5
130.3
36.7
1980
LF173
3.2v
173ah
207
174
41
3250
LF230
3.2v
230ah
207.3
174
53.9
4110
LF280
3.2v
280ah
200
173.7
72
5220
LF280N
3.2v
280ah
200
173.7
72
5300
LF280K
3.2v
280ah
204.6
173.7
72
5420
LF304
3.2v
304ah
208.8
173.5
72
5490
Model
Voltage
Capacity
Height
Length
Width
Weight (g)
CB50
3.2v
50ah
135
175
30
1390
CB60
3.2v
60ah
220
135
29
1900
CB86
3.2v
86ah
133
173
47
2160
CB100
3.2v
100ah
170
200
34
2270
CB105
3.2v
105ah
167
200
34
2260
CB120
3.2v
120ah
170
174
48
2860
CB140
3.2v
140ah
171
200
46
3200
CB176
3.2v
176ah
205
174
54
3800
CB202
3.2v
202ah
201
174
54
4120
CB271
3.2v
271ah
207.2
174
71.7
5470
CB280
3.2v
280ah
207.2
174
71.7
5340
CB310
3.2v
310ah
208
174.5
72.5
5800

How to tell them apart visually

Let’s begin with the most common cell the 280ah capacity cells. The first thing you will notice is both have the QR code in the same location. However, the EVE cell has oval-shaped terminals and the CATL has circular.
Genuine EVE cells will also state the cell model. eg LF280 or LF280K

CATL 280AH

EVE LF280K

LF280K QR
eve-lf280k-qr

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