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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
GPEV314H250314R1016 332.00 57.98 42.19 GP-PC200 BMS
GPRP100H251028R1015 105.00 57.99 41.54 JK100 BMS
GPHC280H240729R1002 291.00 56.08 42.32 GP-PC200 BMS
GPEV314H250319R1006 330.00 57.94 41.29 GP-PC200 BMS
GPZH314L260202R2310 328.00 58.01 41.05 GP-JK200 BMS
GPEV314H260807R1005 332.00 57.88 41.18 GP-PC200B BMS
GPBT314M250926R1003 326.00 58.00 43.48 GP-JK200 BMS
GPCN314M260114R1210 324.00 57.92 41.77 GP-PC200B BMS
GPEV314H240921R1010 323.00 56.74 43.37 GP-PC200 BMS
GPEV280H240923R1007 306.00 57.57 42.13 GP-PC200 BMS
GPEV280H240616R1001 304.00 57.99 40.33 GP-PC200 BMS
GPCN314M260722R1003 327.00 57.38 42.71 GP-JK200 BMS
GPEV280H231030R1013 294.00 56.03 43.58 GP-PC200 BMS
GPEV314H260702R1016 331.00 57.37 41.42 GP-PC200B BMS
GPEV280H240918R1007 306.00 57.60 42.05 GP-PC200 BMS
GPEV280L230602R1606 302.00 56.76 40.91 GP-PC200 BMS
GPLS314L260425R1004 324.00 56.18 43.56 GP-JK200 BMS
GPEV314H250709R1024 327.00 57.91 41.16 GP-PC200 BMS
GPEV314H241031R1003 325.00 57.74 42.09 GP-PC200 BMS
GPEV280L230801R1504 288.00 57.99 41.34 GP-RN150 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250821R1002

Battery Passport Specification

Pack SN:GPEV314H250821R1002
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: 57.99 V
Min Discharge Voltage: 41.47 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 GPEV314H250821R1002 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.
100 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 / OCV3 / RI3 / Max Charge / Min Discharge
Capacity
0.08%
331.44 – 331.70 Ah (avg 331.58)
100/100 consistency
OCV3
1.2 mV
3,265.9 – 3,267.1 mV (avg 3,266.5)
100/100 consistency
Internal Resistance
2.30%
0.1719 – 0.1759 mΩ (avg 0.1740)
100/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
91.9 mV
41.47 V measured vs 40.00 V ideal (16S × 2.50 V) · 91.9 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 19 04QCB43L20001LF7G0010556 331.59 0.0 0.0 3,266.6 0.0000 0.0000 0.1749 71.54 2025-07-25
2 45 04QCB43L20001LF7G0011255 331.65 0.0 0.0 3,266.4 0.0000 0.0000 0.1729 71.56 2025-07-25
3 53 04QCB43L10001LF7G0008135 331.70 0.0 0.0 3,266.7 0.0000 0.0000 0.1759 71.54 2025-07-25
4 65 04QCB43L20001LF7G0012764 331.48 0.0 0.0 3,266.7 0.0000 0.0000 0.1739 71.57 2025-07-26
5 83 04QCB43L20001LF7G0012229 331.51 0.0 0.0 3,266.2 0.0000 0.0000 0.1739 71.56 2025-07-25
6 90 04QCB43L20001LF7G0011548 331.58 0.0 0.0 3,266.1 0.0000 0.0000 0.1729 71.54 2025-07-25
7 94 04QCB43L20001LF7G0011618 331.58 0.0 0.0 3,266.8 0.0000 0.0000 0.1719 71.57 2025-07-25
8 106 04QCB43L20001LF7H0000029 331.60 0.0 0.0 3,266.5 0.0000 0.0000 0.1749 71.57 2025-07-26
9 107 04QCB43L20001LF7G0011509 331.51 0.0 0.0 3,266.5 0.0000 0.0000 0.1749 71.54 2025-07-26
10 112 04QCB43L20001LF7G0011525 331.66 0.0 0.0 3,266.4 0.0000 0.0000 0.1739 71.54 2025-07-26
11 118 04QCB43L20001LF7H0002553 331.64 0.0 0.0 3,265.9 0.0000 0.0000 0.1729 71.56 2025-07-26
12 125 04QCB43L20001LF7G0011513 331.59 0.0 0.0 3,266.7 0.0000 0.0000 0.1739 71.58 2025-07-26
13 133 04QCB43L10001LF7G0008397 331.44 0.0 0.0 3,266.8 0.0000 0.0000 0.1759 71.57 2025-07-25
14 148 04QCB43L20001LF7H0000973 331.48 0.0 0.0 3,267.1 0.0000 0.0000 0.1719 71.56 2025-07-26
15 160 04QCB43L20001LF7H0002569 331.53 0.0 0.0 3,266.2 0.0000 0.0000 0.1759 71.57 2025-07-26
16 192 04QCB43L20001LF7G0012222 331.70 0.0 0.0 3,266.4 0.0000 0.0000 0.1729 71.55 2025-07-25

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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