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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
GPEV314H260206R1008 325.00 57.93 41.83 GP-PC200 BMS
GPEV306H240514R1005 329.00 57.66 41.78 GP-JK200 BMS
GPCN314M260122R1302 323.00 57.42 42.50 GP-PC200B BMS
GPEV314H251009R1002 325.00 57.70 41.03 GP-PC200 BMS
GPEV314H260207R1014 327.00 58.01 41.33 GP-PC200B BMS
GPEV314H260807R1005 332.00 57.88 41.18 GP-PC200B BMS
GPEV280H230625R1011 307.00 57.76 40.70 GP-PC200 BMS
GPEV314H250527R1025 331.00 58.00 41.35 GP-JK200 BMS
GPEV314H260805R1002 333.00 57.91 42.06 GP-PC200B BMS
GPEV314H260602R1012 329.00 57.90 42.17 GP-PC200 BMS
GPEV280H240105R1018 298.00 58.00 42.70 GP-PC200 BMS
GPEV280H240105R1013 302.00 58.00 41.54 GP-PC200 BMS
GPHC280H240605R1001 294.00 56.67 41.69 GP-PC200 BMS
GPEV314H260412R1016 332.00 56.99 42.49 GP-PC200B BMS
GPHC280H240820R1002 296.00 57.01 40.91 GP-PC200 BMS
GPEV280H240505R1015 306.00 58.00 42.90 GP-PC200 BMS
GPHC280H240910R2902 284.00 56.28 46.31 GP-PC200 BMS
GPEV314H250410R1004 331.00 57.97 41.74 GP-PC200 BMS
GPEV314H260605R1009 332.00 57.96 41.64 GP-PC200 BMS
GPEV280L230602R2003 301.00 56.92 40.98 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: GPEV314H260131R1017

Battery Passport Specification
For battery GPEV314H260131R1001-GPEV314H260131R1037, The QR codes on the battery housing and inside the pack might be incorrect. The QR code on the wooden crate is expected to be correct. Please refer to the actual battery configuration. If there is a mismatch, the correct QR code could be GPEV314H260204R1017

Pack SN:GPEV314H260131R1017
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 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 324.00 Ah (16.59 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 41.92 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 GPEV314H260131R1017 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.
99 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
0.34%
322.95 – 324.05 Ah (avg 323.55)
100/100 consistency
OCV1
1.6 mV
3,256.1 – 3,257.7 mV (avg 3,257.1)
100/100 consistency
Internal Resistance
4.96%
0.1780 – 0.1870 mΩ (avg 0.1814)
99/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
120.0 mV
41.92 V measured vs 40.00 V ideal (16S × 2.50 V) · 120.0 mV/cell from the ideal
97/100 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
1 236 04QCB43X10100ZF7V0009295 323.44 3,257.0 0.0 0.0 0.1830 0.0000 0.0000 71.49 2025-10-16
2 251 04QCB43X10100ZF7V0009221 323.88 3,257.5 0.0 0.0 0.1830 0.0000 0.0000 71.48 2025-10-16
3 259 04QCB43X10100ZF7V0009252 323.81 3,257.5 0.0 0.0 0.1850 0.0000 0.0000 71.48 2025-10-17
4 266 04QCB43X10100ZF7V0009278 324.05 3,257.1 0.0 0.0 0.1790 0.0000 0.0000 71.44 2025-10-16
5 282 04QCB43X10100ZF7V0009089 323.96 3,257.5 0.0 0.0 0.1800 0.0000 0.0000 71.44 2025-10-16
6 288 04QCB43X10100ZF7V0009296 323.93 3,256.7 0.0 0.0 0.1790 0.0000 0.0000 71.44 2025-10-16
7 289 04QCB43X10100ZF7V0008865 323.21 3,257.7 0.0 0.0 0.1830 0.0000 0.0000 71.49 2025-10-16
8 293 04QCB43X10100ZF7V0009094 323.39 3,257.1 0.0 0.0 0.1820 0.0000 0.0000 71.46 2025-10-17
9 304 04QCB43X10100ZF7V0009240 323.42 3,256.6 0.0 0.0 0.1820 0.0000 0.0000 71.46 2025-10-16
10 344 04QCB43X10100ZF7V0009267 323.87 3,257.5 0.0 0.0 0.1790 0.0000 0.0000 71.44 2025-10-16
11 348 04QCB43X10100ZF7V0009128 323.05 3,256.1 0.0 0.0 0.1820 0.0000 0.0000 71.48 2025-10-16
12 351 04QCB43X10100ZF7V0009116 322.95 3,257.7 0.0 0.0 0.1790 0.0000 0.0000 71.45 2025-10-17
13 354 04QCB43X10100ZF7V0009117 323.31 3,257.0 0.0 0.0 0.1780 0.0000 0.0000 71.46 2025-10-17
14 381 04QCB43X10100ZF7V0009288 323.55 3,256.3 0.0 0.0 0.1800 0.0000 0.0000 71.44 2025-10-16
15 393 04QCB43X10100ZF7V0009127 323.20 3,257.0 0.0 0.0 0.1870 0.0000 0.0000 71.43 2025-10-17
16 398 04QCB43X10100ZF7V0009120 323.83 3,257.1 0.0 0.0 0.1810 0.0000 0.0000 71.47 2025-10-16

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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