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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
GPEV314H250507R1001 329.00 57.99 41.15 GP-PC200 BMS
GPGT314L250510R1010 328.00 57.98 42.13 GP-JK200 BMS
GPEV314H250113R1004 329.00 57.26 41.57 GP-PC200 BMS
GPCN314M260114R1210 324.00 57.92 41.77 GP-PC200B BMS
GPEV280H240323R1015 301.00 57.82 41.36 GP-PC200 BMS
GPEV314H260702R1007 331.00 56.95 42.18 GP-PC200B BMS
GPEV314H260807R1020 334.00 57.73 41.52 GP-PC200B BMS
GPEV314H260713R1012 330.00 58.01 41.86 GP-PC200B BMS
GPEV314H251009R1009 325.00 57.98 41.44 GP-PC200 BMS
GPEV280H231030R1006 301.00 57.62 41.39 GP-PC200 BMS
GPEV280H240124R1010 298.00 58.00 42.53 GP-PC200 BMS
GPEV280H230911R1006 301.00 56.93 41.40 GP-PC200 BMS
GPEV314H241101R1009 326.00 57.23 41.62 GP-PC200 BMS
GPEV280H231030R1016 298.00 57.49 42.68 GP-PC200 BMS
GPEV314H260713R1007 329.00 57.79 42.29 GP-PC200B BMS
GPEV314H250726R1009 325.00 57.58 41.48 GP-PC200 BMS
GPGT314L250510R1012 328.00 58.01 41.75 GP-JK200 BMS
GPHC280H240926R1301 292.00 57.98 42.90 GP-RN200 BMS
GPLS314L260421R2902 326.00 58.02 44.75 GP-JK200 BMS
GPHC280H250530R1204 291.00 56.26 41.96 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H241014R1001

Battery Passport Specification

Pack SN:GPEV280H241014R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 308.00 Ah (15.77 kWh)
Max Charge Voltage: 57.07 V
Min Discharge Voltage: 41.12 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.
Charge/Discharge Curve
(Based on GPEV280H241014R1001 Test Data)

Cell-Level Battery Passport Data

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

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
1.23%
313.05 – 316.93 Ah (avg 314.73)
98/100 consistency
OCV1
22.3 mV
2,782.6 – 2,804.9 mV (avg 2,793.6)
79/100 consistency
Internal Resistance
4.23%
0.1515 – 0.1581 mΩ (avg 0.1560)
99/100 consistency
Max Charge Voltage
83.1 mV
57.07 V measured vs 58.40 V ideal (16S × 3.65 V) · 83.1 mV/cell from the ideal
97/100 consistency
Min Discharge Voltage
70.0 mV
41.12 V measured vs 40.00 V ideal (16S × 2.50 V) · 70.0 mV/cell from the ideal
99/100 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 QR Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 1 04QCB76G47003JE6H0002961 316.23 2,793.5 2,790.9 3,297.3 0.1534 0.1550 0.1538 72.14 2024-07-28
2 70 04QCB76G27003JE6R0007503 316.93 2,794.6 2,791.9 3,297.5 0.1560 0.1568 0.1541 71.61 2024-07-29
3 72 04QCB76G26903JE6P0005446 313.05 2,797.4 2,793.5 3,297.4 0.1572 0.1563 0.1550 72.00 2024-07-29
4 136 04QCB76G27303JE6G0009198 313.52 2,795.5 2,791.8 3,297.0 0.1574 0.1582 0.1512 71.57 2024-07-29
5 154 04QCB76G26703JE6N0010368 316.86 2,800.5 2,797.2 3,297.4 0.1575 0.1582 0.1530 71.70 2024-07-29
6 211 04QCB76G27303JE6F0000052 314.55 2,788.5 2,784.8 3,297.2 0.1565 0.1583 0.1556 72.37 2024-07-29
7 215 04QCB76G27103JE6S0000945 314.83 2,790.4 2,784.4 3,297.4 0.1569 0.1567 0.1531 71.62 2024-07-29
8 217 04QCB76G27303JE6G0008270 314.85 2,790.8 2,787.8 3,297.3 0.1569 0.1587 0.1545 71.82 2024-07-29
9 225 04QCB76G27603JE6K0008904 315.18 2,797.4 2,792.4 3,297.4 0.1558 0.1567 0.1511 72.42 2024-07-29
10 226 04QCB76G27703JE6L0008588 314.87 2,788.0 2,783.3 3,297.3 0.1567 0.1582 0.1536 72.37 2024-07-28
11 233 04QCB76G40603JE6N0001605 314.32 2,789.7 2,786.2 3,297.6 0.1556 0.1562 0.1556 71.66 2024-07-29
12 234 04QCB76G27303JE6W0004499 314.24 2,804.9 2,801.4 3,297.5 0.1578 0.1575 0.1507 71.65 2024-07-29
13 265 04QCB76G50303JE6M0006992 313.37 2,794.7 2,789.8 3,297.6 0.1515 0.1530 0.1516 71.65 2024-07-29
14 268 04QCB76G50303JE6M0009558 313.40 2,789.7 2,782.9 3,297.6 0.1547 0.1565 0.1539 71.59 2024-07-28
15 274 04QCB76G50703JE6P0007208 313.46 2,782.6 2,777.4 3,297.6 0.1547 0.1545 0.1534 71.88 2024-07-29
16 311 04QCB76G27603JE6K0009971 316.04 2,798.7 2,792.6 3,297.0 0.1581 0.1583 0.1543 71.78 2024-07-29

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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