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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
GPGT314L250510R1015 327.00 57.48 41.52 GP-JK200 BMS
GPEV314H260615R1003 330.00 58.01 42.20 GP-PC200B BMS
GPZH314L260323R1605 331.00 57.60 41.54 GP-JK200 BMS
GPLS280M251128R2911 286.00 57.70 42.98 GP-PC200B BMS
GPLS314L260527R1602 328.00 56.52 41.27 GP-JK200 BMS
GPEV280L230602R1803 304.00 57.02 40.69 GP-PC200 BMS
GPEV314H260412R1011 331.00 56.90 42.06 GP-PC200B BMS
GPEV280H230625R1013 307.00 57.39 40.50 GP-PC200 BMS
GPEV314H260605R1037 329.00 57.91 43.11 GP-PC200 BMS
GPRP280L240102R3202 288.00 58.00 42.00 GP-PC200 BMS
GPEV314H251009R1013 326.00 57.94 40.83 GP-PC200 BMS
GPEV314H251111R1012 324.00 57.76 43.34 GP-PC200B BMS
GPEV280H240515R1010 306.00 57.99 41.41 GP-PC200 BMS
GPLS280M251210R2903 287.00 57.75 42.71 GP-PC200 BMS
GPHC280M250307R1002 287.00 57.15 43.28 GP-PC200 BMS
GPEV314H251215R1017 325.00 57.99 41.53 GP-PC200 BMS
GPEV314H250709R1006 328.00 57.99 41.40 GP-PC200 BMS
GPEV280H240616R1023 304.00 57.09 41.11 GP-PC200 BMS
GPEV314H250610R1004 328.00 57.98 41.64 GP-PC200 BMS
GPEV314H251204R1020 325.00 58.01 41.18 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240605R1001

Battery Passport Specification

Pack SN:GPHC280H240605R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 56.67 V
Min Discharge Voltage: 41.69 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 GPHC280H240605R1001 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.
98 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
0.29%
300.92 – 301.78 Ah (avg 301.41)
100/100 consistency
OCV1
3.7 mV
3,282.2 – 3,285.9 mV (avg 3,283.7)
98/100 consistency
Internal Resistance
4.64%
0.1659 – 0.1738 mΩ (avg 0.1702)
99/100 consistency
Max Charge Voltage
108.1 mV
56.67 V measured vs 58.40 V ideal (16S × 3.65 V) · 108.1 mV/cell from the ideal
94/100 consistency
Min Discharge Voltage
105.6 mV
41.69 V measured vs 40.00 V ideal (16S × 2.50 V) · 105.6 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 QR Capacity (Ah) OCV1 (mV) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 179 0IJCBA0D011111DCG0007143 301.32 3,284.4 0.1675 0.1956 71.80 2024-06-05
2 181 0IJCBA0D011111DCG0007830 301.36 3,283.6 0.1716 0.2060 71.85 1970-01-01
3 194 0IJCBA0D011111DCG0007805 301.21 3,283.0 0.1659 0.2009 71.67 1970-01-01
4 198 0IJCBA0D451111DCJ0023835 301.76 3,284.4 0.1699 0.1981 71.68 2024-06-05
5 216 0IJCBA0D451111DCJ0024010 301.49 3,284.8 0.1735 0.2080 71.87 1970-01-01
6 231 0IJCBA0D011111DCJ0018257 301.33 3,282.8 0.1706 0.2059 71.73 2024-06-05
7 232 0IJCBA0D451111DCJ0023571 301.35 3,283.7 0.1660 0.1906 71.70 2024-06-05
8 238 0IJCBA0D451111DCJ0021140 301.17 3,282.2 0.1700 0.1991 71.64 1970-01-01
9 240 0IJCBA0D011111DCJ0009057 301.41 3,282.3 0.1700 0.2010 71.67 1970-01-01
10 241 0IJCBA0D011111DCJ0005209 301.78 3,282.3 0.1706 0.2190 71.73 2024-06-05
11 245 0IJCBA0D451111DCJ0023833 300.92 3,285.9 0.1695 0.2118 71.63 2024-06-05
12 248 0IJCBA0D451111DCJ0023840 301.50 3,283.1 0.1733 0.2113 71.71 2024-06-05
13 276 0IJCBA0D011111DCG0009684 301.61 3,284.2 0.1681 0.2161 71.86 1970-01-01
14 294 0IJCBA0D451111DCJ0021297 301.34 3,283.1 0.1738 0.2146 71.67 1970-01-01
15 300 0IJCBA0D451111DCJ0021312 301.47 3,285.2 0.1691 0.1990 71.65 2024-06-05
16 318 0IJCBA0D451111DCJ0021300 301.54 3,283.9 0.1737 0.1930 71.70 1970-01-01

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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