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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV314H250922R1019 325.00 57.77 41.72 GP-PC200 BMS
GPEV280H240515R1003 299.00 57.99 41.45 GP-PC200 BMS
GPEV314H260818R1034 335.00 58.00 41.87 GP-PC200B BMS
GPEV100H250418R1009 103.00 58.01 41.37 GP-PC100 BMS
GPHC280H240422R2901 295.00 56.53 41.27 GP-PC200 BMS
GPEV280H240620R1015 304.00 57.78 41.52 GP-PC200 BMS
GPHC280H240607R1401 293.00 56.71 41.33 GP-PC200 BMS
GPEV280H240921R1001 304.00 57.02 42.69 GP-PC200 BMS
GPEV314H260327R1009 329.00 58.01 41.18 GP-PC200 BMS
GPEV100H240930R1005 104.00 58.00 42.41 GP-PC100 BMS
GPCN314L260128R1010 327.00 58.01 40.79 GP-PC200B BMS
GPEV280H240905R1016 305.00 57.99 43.19 GP-RN200 BMS
GPEV100M260817R1004 99.00 57.26 40.87 JK100 BMS
GPEV314H260602R1022 330.00 57.74 42.02 GP-PC200 BMS
GPEV314H250314R1019 333.00 57.97 42.10 GP-PC200 BMS
GPEV314H241114R1002 324.00 57.49 42.33 GP-PC200 BMS
GPEV314H250314R1002 332.00 57.98 41.40 GP-PC200 BMS
GPHC280H240628R1004 294.00 56.90 41.52 GP-PC200 BMS
GPEV314H260807R1003 332.00 57.85 41.24 GP-PC200B BMS
GPEV314M250228R1002 329.00 57.05 41.93 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280L230913R2922

Battery Passport Specification

Pack SN:GPEV280L230913R2922
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-RN150 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE LF280K
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 287.00 Ah (14.69 kWh)
Max Charge Voltage: 56.74 V
Min Discharge Voltage: 41.45 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
94 out of 100
Very Good cell matching

Cells are matched comfortably inside our cell-matching limit, with only small unit-to-unit variation.

16 cells measured · Capacity / COCV1 / EOCV2 / Max Charge / Min Discharge
Discharge Capacity
0.05%
289.72 – 289.85 Ah (avg 289.78)
100/100 consistency
Charge OCV1
93.0 mV
3,394.3 – 3,487.3 mV (avg 3,448.9)
79/100 consistency
End-of-Charge OCV
3.4 mV
3,190.5 – 3,193.9 mV (avg 3,192.6)
99/100 consistency
Max Charge Voltage
103.8 mV
56.74 V measured vs 58.40 V ideal (16S × 3.65 V) · 103.8 mV/cell from the ideal
94/100 consistency
Min Discharge Voltage
90.6 mV
41.45 V measured vs 40.00 V ideal (16S × 2.50 V) · 90.6 mV/cell from the ideal
98/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id Label Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) Test Date
1 97 #9:91 289.74 2,614.0 3,427.0 3,193.9 2023-09-11
2 190 #7:11 289.72 2,623.1 3,389.5 3,190.9 2023-09-11
3 206 #7:116 289.76 2,621.0 3,406.3 3,192.7 2023-09-11
4 224 #7:75 289.85 2,638.6 3,422.9 3,191.7 2023-09-11
5 246 #7:6 289.78 2,618.3 3,417.3 3,190.5 2023-09-11
6 418 #10:35 289.76 2,645.4 3,420.9 3,193.4 2023-09-11
7 507 #10:83 289.77 2,669.9 3,473.2 3,193.9 2023-09-11
8 508 #10:91 289.78 2,617.9 3,439.5 3,191.6 2023-09-11
9 520 #10:134 289.75 2,660.5 3,460.4 3,192.4 2023-09-11
10 523 #10:76 289.80 2,642.3 3,438.6 3,191.5 2023-09-11
11 525 #10:74 289.77 2,659.6 3,436.3 3,192.8 2023-09-11
12 531 #10:146 289.81 2,656.2 3,444.1 3,192.4 2023-09-11
13 544 #10:116 289.83 2,655.7 3,427.0 3,193.2 2023-09-11
14 562 #9:81 289.73 2,615.3 3,429.5 3,193.4 2023-09-11
15 570 #9:95 289.79 2,613.7 3,439.5 3,193.6 2023-09-11
16 571 #9:107 289.78 2,620.8 3,441.8 3,193.0 2023-09-11

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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