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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
GPEV306H240402R1001 331.00 56.91 41.48 GP-PC200 BMS
GPEV314H260818R1010 333.00 57.78 42.04 GP-PC200B BMS
GPEV314H260827R1018 334.00 58.01 42.29 GP-PC200B BMS
GPEV314H260514R1023 328.00 57.42 42.09 GP-PC200B BMS
GPRP280L231012R1304 290.00 57.91 40.24 GP-PC200 BMS
GPEV280M250407R1002 305.00 57.59 41.79 GP-JK200 BMS
GPEV314H250505R1008 329.00 57.14 41.23 GP-PC200 BMS
GPEV280H240923R1013 306.00 57.82 42.38 GP-PC200 BMS
GPEV314H260109R1008 326.00 57.99 41.26 GP-PC200 BMS
GPEV280H241014R1007 306.00 57.55 41.95 GP-PC200 BMS
GPEV314H260506R1016 332.00 57.99 41.66 GP-PC200 BMS
GPEV280H240520R1010 304.00 57.99 41.90 GP-PC200 BMS
GPEV280H241019R1002 303.00 57.23 41.93 GP-PC200 BMS
GPEV314H251215R1001 325.00 58.00 41.31 GP-PC200 BMS
GPEV280H240105R1027 302.00 58.00 41.68 GP-PC200 BMS
GPEV314H260827R1019 335.00 57.98 42.27 GP-PC200B BMS
GPEV314H250410R1003 331.00 57.99 41.95 GP-PC200 BMS
GPEV280H240507R1006 303.00 58.00 41.04 GP-PC200 BMS
GPEV314H250522R1005 331.00 57.98 41.47 GP-PC200 BMS
GPEV314H250908R1012 327.00 58.01 41.02 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: GPEV314H260805R1001

Battery Passport Specification

Pack SN:GPEV314H260805R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 334.00 Ah (17.10 kWh)
Max Charge Voltage: 57.87 V
Min Discharge Voltage: 41.81 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 GPEV314H260805R1001 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
0.18%
339.18 – 339.78 Ah (avg 339.58)
100/100 consistency
OCV1
1.3 mV
3,264.8 – 3,266.1 mV (avg 3,265.5)
100/100 consistency
Internal Resistance
2.42%
0.1878 – 0.1924 mΩ (avg 0.1900)
100/100 consistency
Max Charge Voltage
33.1 mV
57.87 V measured vs 58.40 V ideal (16S × 3.65 V) · 33.1 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
113.1 mV
41.81 V measured vs 40.00 V ideal (16S × 2.50 V) · 113.1 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 QR Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 47 04QCB43X10300ZG6Y0002909 339.58 3,264.8 0.0 0.0 0.1891 0.0000 0.0000 71.44 2026-07-11
2 50 04QCB43X10300ZG6Y0002012 339.61 3,265.2 0.0 0.0 0.1908 0.0000 0.0000 71.45 2026-07-11
3 59 04QCB43X10300ZG6Y0001846 339.55 3,265.6 0.0 0.0 0.1883 0.0000 0.0000 71.43 2026-07-11
4 83 04QCB43X10300ZG6Y0002307 339.73 3,265.3 0.0 0.0 0.1878 0.0000 0.0000 71.43 2026-07-11
5 85 04QCB43X10300ZG6Y0002936 339.71 3,265.2 0.0 0.0 0.1919 0.0000 0.0000 71.44 2026-07-11
6 206 04QCB43X10300ZG6Y0002347 339.57 3,266.0 0.0 0.0 0.1923 0.0000 0.0000 71.42 2026-07-11
7 211 04QCB43X10300ZG6Y0002358 339.42 3,265.9 0.0 0.0 0.1905 0.0000 0.0000 71.43 2026-07-11
8 215 04QCB43X10300ZG6Y0001931 339.78 3,265.7 0.0 0.0 0.1890 0.0000 0.0000 71.44 2026-07-11
9 245 04QCB43X10300ZG6Y0002839 339.63 3,265.4 0.0 0.0 0.1888 0.0000 0.0000 71.43 2026-07-11
10 260 04QCB43X10300ZG6Y0002556 339.60 3,265.8 0.0 0.0 0.1895 0.0000 0.0000 71.42 2026-07-11
11 266 04QCB43X10300ZG6Y0002801 339.18 3,265.3 0.0 0.0 0.1885 0.0000 0.0000 71.55 2026-07-11
12 280 04QCB43X10300ZG6Y0002176 339.33 3,266.1 0.0 0.0 0.1911 0.0000 0.0000 71.44 2026-07-11
13 308 04QCB43X10300ZG6Y0002531 339.68 3,265.2 0.0 0.0 0.1916 0.0000 0.0000 71.42 2026-07-11
14 310 04QCB43X10300ZG6Y0002803 339.71 3,265.4 0.0 0.0 0.1888 0.0000 0.0000 71.43 2026-07-11
15 335 04QCB43X10300ZG6Y0002802 339.59 3,266.0 0.0 0.0 0.1924 0.0000 0.0000 71.48 2026-07-11
16 362 04QCB43X10300ZG6Y0002248 339.60 3,265.4 0.0 0.0 0.1901 0.0000 0.0000 71.41 2026-07-11

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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