The Redodo 12V 100Ah Group31 Bluetooth is a battery pack with a nominal voltage of 12.8V, a rated capacity of 100Ah, 1280Wh of energy, LiFePO4 cells, dimensions of 329 × 172 × 214 mm, a continuous discharge of 100 A and 1280W of output.
Last updated: 21 September 2026
What we found
- Matched to the models listed below, by setting each maker's published figures against the other — neither names the pairing.
- Matched to devices across several brands, by setting each maker's published figures against the other — neither names the pairing.
- 2 devices are compared as NOT run by it: Progressive Dynamics PD1618 Pure Sine Wave Inverter, Progressive Dynamics PD1620 Pure Sine Wave Inverter, by setting each maker's published figures against the other — neither names the pairing.
- Matched to chargers, by setting each maker's published figures against the other — neither names the pairing.
- Specifications are published for it, each with its source.
- 3 figures are unconfirmed.
Battery and charging
- Cells
- LiFePO4
- Energy
- 1280Wh
- Voltage
- 12.8V
- Rated capacity
- 100Ah
- Rated charge cycles
- 4,000 cycles or more — at no stated depth or temperature
- Internal resistance
- 40 mΩ or less
- Maximum continuous discharge
- 100A
- Peak discharge
- 500A, for one second
- Recommended charging
- 20A, a fifth of capacity
- BMS rating
- 100A board
- Highest charge current it will take
- 100A
- Continuous output power
- 1280W
- Charging voltage
- 14.4V, ±0.2V
“Cell Type LiFePO4”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Energy 1280Wh”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Nominal Voltage 12.8V”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Rated Capacity 100Ah”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
Unconfirmed
“Cycle Life ≥4000 times”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Internal Resistance ≤40mΩ”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Max. Continuous Discharge Current 100A”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
Unconfirmed
“Surge Discharge Current 500A@1 second”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Recommended Charge Current 20A (0.2C)”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Battery Management System (BMS)Board 100A”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Max. Continuous Charge Current 100A”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Max. Continuous Output Power 1280W”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Charge Voltage 14.4±0.2V”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
Battery care and safety
- Ingress protection
- IP65 — jets of water, not immersion
- Low-temperature charge protection
- Yes — the board stops charging below 0°C
- Temperatures it may be charged in
- 0°C to 50°C (32–122°F)
- Temperatures it may be run in
- −20°C to 60°C (−4 to 140°F)
- Temperatures it may be stored in
- −10°C to 50°C (14–122°F)
- Temperature at which charging resumes
- 5°C / 41°F, measured at the battery
“Protection Class IP65”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Low Temperature Charging Protection(LTCP) Funtion② Yes ② The 12V 100Ah Smart Bluetooth Marine for Trolling Motor battery supports Low Temperature Charging Protection (LTCP), where the BMS stops battery charging when the battery temperature falls below 0℃/32°F and resumes charging when the temperature rises above 5℃/41°F.”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Temperature Range Charge: 0℃ to 50℃ / 32°F to 122°F Discharge: -20℃ to 60℃ / -4°F to 140°F Storage: -10℃ to 50℃ / 14°F to 122°F”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Temperature Range Charge: 0℃ to 50℃ / 32°F to 122°F Discharge: -20℃ to 60℃ / -4°F to 140°F Storage: -10℃ to 50℃ / 14°F to 122°F”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Temperature Range Charge: 0℃ to 50℃ / 32°F to 122°F Discharge: -20℃ to 60℃ / -4°F to 140°F Storage: -10℃ to 50℃ / 14°F to 122°F”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Resume Charging Temperature Under LTCP 5℃/41°F(Battery Temperature)”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
Size and fit
- Overall dimensions
- 329 × 172 × 214 mm
- Torque for the battery terminal nuts
- 12–14 N·m (106–124 in·lb)
- Case material
- Flame-retardant ABS
“Dimension L13*W6.77*H8.43 inch L329*W172*H214 mm”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Recommended Terminal Torque 106.2 to 123.9 inch·lbs/ 12 to 14 N·m”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
“Housing Material ABS (Flame Retardant Plastic)”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
Compatibility
- Trolling motor thrust it is sized for
- 70 lb on one; 100 lb on two, 120 lb on three
“Max.Thrust Power 70lbs ① One 12V 100Ah Smart Bluetooth Marine for Trolling Motor battery is suitable for 12V trolling motors up to 70 lbs thrust; 2*identical batteries in series for 24V trolling motors up to 100 lbs thrust; 3*identical batteries in series for 36V trolling motors up to 120 lbs thrust.”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
Other findings
- Prohibited applications
- Not for life support or medical equipment
“Batteries shall not be used as a backup or primary power source for life support systems or other medical equipment, or for any purpose where failure of the batteries could result in personal injury loss of life, or catastrophic property damage, without the manufacturer's involvement in the system”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_Warranty_Policy_V4.0.pdf?v=1777537414
Certification claims
- FCC identifier
- FCC ID 2BE5H-12V100
“FCC ID 2BE5H-12V100”
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
Compatible chargers
These chargers are here because the published figures line up, not because anyone has said they go together — that is our reading of two documents that never mention each other, not a claim by either maker and not a test by us. Even where every figure agrees, these are not established:
- Which charge profile the charger is actually set to — several publish four or more, and only one of them is this pack’s chemistry
- What it holds the pack at once bulk charging ends, which is a different figure from the one it boosts to, and which some profiles do not apply at all
- The charge current the pack will accept, against what the charger delivers into it
- Whether the charger can restart a pack its own BMS has already disconnected
- The wiring in between — where a converter feeds a distribution panel, the pack is one load on a circuit rather than a device on the end of a lead
Worth confirming with the charger's manufacturer or a dealer before buying.
Redodo state this pack's charge voltage as 14.4 ± 0.2 V — their datasheet reads "Charge Voltage: 14.4V±0.2V".
Neither company names the other, and nobody has tested this pairing.
Set to lithium, WFCO's manual for this converter says it reaches 14.6 VDC in bulk: "boosting the output voltage to 14.6 VDC and allowing the maximum current to flow as required by the loads." That is at or above the figure the pack asks for, where the same maker's WF-8900 tops out at 14.4 V. Bulk runs between one and four hours — the one-hour minimum is for cell balancing rather than charge — and absorption then holds 13.6 V. The lithium profile is selected by a switch on the unit, and an amber LI light shows it is in that mode.
This converter decides for itself: WFCO's manual says it will "evaluate the charging cycle of a battery, determine the type of battery being used, and then choose the appropriate charging program(profile)", recognising lead-acid, AGM and lithium. Once it has settled on lithium it charges in two stages and reaches 14.6 VDC in bulk, at or above the figure this pack asks for. The condition matters and is theirs, not ours: the 14.6 V depends on the converter detecting lithium.
Devices documented to run on this
The figures below line up. Neither manufacturer states that this pack runs this device — that is our reading of what each of them published separately, not a claim by either of them or a test by us. Even where every stated figure agrees, these can still decide it:
- The device’s published draw is usually a peak, not the load it holds — the two numbers are not the same kind of quantity
- A maker’s amp-hour minimum and their reserve-capacity minimum can give different answers about the same battery
- Conditions attached to the chemistry, such as a speed limit for running on lithium
- Whether the pack may be wired in series at all, where the device needs 24 or 36 volts
- The charger, which both makers put conditions on and neither supplies
- Case size, hold-down and terminal type — fitting the space is not being secured in it
Worth confirming with the device's manufacturer or a dealer before buying.
One of these, on its own, at 12 V.
Two of these, identical to each other, wired in series for 24 V.
Three of these, identical to each other, wired in series for 36 V.
“One 12V 100Ah Smart Bluetooth Marine for Trolling Motor battery is suitable for 12V trolling motors up to 70 lbs thrust; 2*identical batteries in series for 24V trolling motors up to 100 lbs thrust; 3*identical batteries in series for 36V trolling motors up to 120 lbs thrust.”
Only within Redodo's ceiling of 70 lb of thrust for a 12 volt motor — check yours before buying. The rows below without a line of their own are within that ceiling.
Only within Redodo's ceiling of 100 lb of thrust for a 24 volt motor on two packs in series — check yours before buying. The rows below without a line of their own are within that ceiling.
Only within Redodo's ceiling of 120 lb of thrust for a 36 volt motor on three packs in series — check yours before buying. The rows below without a line of their own are within that ceiling.
The packs must be identical to each other — the maker's rule says so, and mixing capacities or ages in series is how one cell group ends up carrying the bank.
The battery maker's own rule covers this motor, quoted above.
Minn Kota ask for “at least a 105 amp-hour rating”, in a paragraph about lead-acid: “The motor will operate with any lead acid, deep cycle marine 12-volt battery/batteries.
Source: johnsonoutdoors.widen.net/content/zp8zgjh29h/pdf/Terrova-BT-Installation-2327132rj.pdf
For best results, use a deep cycle, marine battery with at least a 105 amp-hour rating.” This pack is LiFePO4.
Both statements are recorded and neither has been resolved in favour of the other.
The packs must be identical to each other — the maker's rule says so, and mixing capacities or ages in series is how one cell group ends up carrying the bank.
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
- Minn Kota Terrova 55 lb (54" shaft, wireless remote)Figures comparedView device: Minn Kota Terrova 55 lb (54" shaft, wireless remote) →
The two makers do not agree here. For a lithium pack the same maker's thrust-to-capacity table names a different figure for this motor: “55 lb AGM or Lithium 100Ah 2–4 hours Most common setup” Those are two of Minn Kota's own numbers for two different chemistries, and an amp-hour rating does not carry from one to the other, so they are set out here rather than compared. This pack is 100 Ah.
Source: minnkota.johnsonoutdoors.com/us/blog/selecting-best-trolling-motor-battery
- Minn Kota Terrova 80 lb (60" shaft, wireless remote)Figures comparedView device: Minn Kota Terrova 80 lb (60" shaft, wireless remote) →
The two makers do not agree here. For a lithium pack the same maker's thrust-to-capacity table names a different figure for this motor: “80 lb Lithium 100–125Ah 2–3 hours Best for long days” Those are two of Minn Kota's own numbers for two different chemistries, and an amp-hour rating does not carry from one to the other, so they are set out here rather than compared. This pack is 100 Ah.
Source: minnkota.johnsonoutdoors.com/us/blog/selecting-best-trolling-motor-battery
- Minn Kota Terrova 112 lb (60" shaft, CHIRP sonar, wireless remote)Figures comparedView device: Minn Kota Terrova 112 lb (60" shaft, CHIRP sonar, wireless remote) →
The two makers do not agree here. For a lithium pack the same maker's thrust-to-capacity table names a different figure for this motor: “112 lb Lithium 125–150Ah 1.5–2.5 hours Heavy-duty” Those are two of Minn Kota's own numbers for two different chemistries, and an amp-hour rating does not carry from one to the other, so they are set out here rather than compared. This pack is 100 Ah.
Source: minnkota.johnsonoutdoors.com/us/blog/selecting-best-trolling-motor-battery
- Progressive Dynamics PD1610 Pure Sine Wave InverterFigures comparedView device: Progressive Dynamics PD1610 Pure Sine Wave Inverter →
Redodo rate this pack at 100 A continuous — their datasheet reads "100A" — and Progressive Dynamics publish a max current at max load of 100 A for the PD1610. The two figures are EQUAL, so a pack running this inverter at its full 1000 W would be at its maker's stated limit with nothing spare. That is a different statement from a comfortable fit, and neither company has made either. Compared on continuous figures only: nothing here is about surge.
Source: forestriverinc.com/files/component-manuals/Electrical/Progressive Dynamics - Inverter Model PD1600 Series Operation Guide.pdf
Compatible platforms
These figures match. Nothing states that the packs are interchangeable — that is our observation of published specifications, not a claim by the manufacturer or a test by us. Even when every stated figure agrees, these can still differ:
- BMS communication — many packs authenticate with the platform over a data bus
- Maximum discharge current, which the capacity figure does not express
- Pin assignment inside an identical connector shell
- Mounting rail, lock and cradle — a shared case is a shared shape, not a fit
- Firmware or serial pairing, where the manufacturer uses it
Worth confirming with the manufacturer or a dealer before buying.
Only the boat's TROLLING battery — not the cranking battery on the other tray — check yours before buying. — applies to TRACKER Boats PRO 170, TRACKER Boats BASS TRACKER Classic XL, TRACKER Boats PRO TEAM 190, TRACKER Boats PRO GUIDE V-175 WT, TRACKER Boats PRO TEAM 195
Only the boat's TROLLING batteries, and it takes TWO of these wired in series — not one — check yours before buying. — applies to TRACKER Boats TARGA V-18 WT, TRACKER Boats TARGA V-19 WT
Sources do not establish: whether the pack physically fits. TRACKER publish no battery-tray dimensions for this hull, so nothing on file establishes that this pack sits in the tray or takes the hold-down. Measure the tray before buying.
Applies to TRACKER Boats PRO 170, TRACKER Boats BASS TRACKER Classic XL, TRACKER Boats PRO TEAM 190, TRACKER Boats PRO GUIDE V-175 WT, TRACKER Boats PRO TEAM 195
Sources do not establish: whether the packs physically fit, and whether a buyer will fit two of the same. TRACKER publish no battery-tray dimensions for this hull, and the pack maker's rule is for two IDENTICAL packs in series — mixing capacities or ages is outside what either company states. Measure the trays before buying.
Applies to TRACKER Boats TARGA V-18 WT, TRACKER Boats TARGA V-19 WT
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
- TRACKER Boats PRO TEAM 175Figures comparedView platform: TRACKER Boats PRO TEAM 175 →View battery: TRACKER Boats PRO TEAM 175 →
Only for the boat's TROLLING battery — not the cranking battery on the other tray — check yours before buying.
Sources do not establish: whether the pack physically fits. TRACKER publish no battery-tray dimensions for this boat, so nothing on file establishes that this pack sits in the tray or takes the hold-down. Measure the tray before buying.
Devices whose figures this pack does not meet
Neither maker names the other. These devices publish a draw this pack’s own maker does not rate it to deliver continuously. That is a comparison of two documents and not a manufacturer’s refusal — check both against your own equipment before deciding anything.
Neither company names the other, and this is a comparison of two documents rather than anybody's refusal.
Compared on continuous figures only: nothing here is about surge.
- Progressive Dynamics PD1620 Pure Sine Wave InverterFigures compared — they do not meetView device: Progressive Dynamics PD1620 Pure Sine Wave Inverter →
Redodo rate this pack at 100 A continuous — their datasheet reads "100A" — and the PD1620 draws up to 200 A at full load by Progressive Dynamics' own figure. The pack is not rated to deliver that continuously, short by 100 A.
- Progressive Dynamics PD1618 Pure Sine Wave InverterFigures compared — they do not meetView device: Progressive Dynamics PD1618 Pure Sine Wave Inverter →
Redodo rate this pack at 100 A continuous — their datasheet reads "100A" — and the PD1618 draws up to 180 A at full load by Progressive Dynamics' own figure. The pack is not rated to deliver that continuously, short by 80 A.
Figures compared — they do not meet
Neither maker names the other. What these chargers publish and what this pack publishes do not meet, and each row below says how. That is our comparison of two documents and not a manufacturer’s refusal — check both against your own equipment before deciding anything.
- WF-8900 Series Power ConverterFigures compared — they do not meetView charger: WF-8900 Series Power Converter →
Redodo state this pack's charge voltage as 14.4 ± 0.2 V — their datasheet reads "Charge Voltage: 14.4V±0.2V". WFCO's own manual gives this converter a target output of 13.6 VDC in normal use, rising to 14.4 VDC only in Bulk Mode, which it leaves "until the current draw drops to approximately five Amps, or until the timer reaches four hours (whichever happens first)". So the converter's normal output is below what this pack is specified to charge at, and 14.4 ± 0.2 V is reached only during that Bulk phase. Neither company names the other, and neither has said anything about this pairing.
Sources
- Redodo 12V 100Ah Group 31 Bluetooth Battery — Product ManualManufacturer document
Redodo
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_12V_100Ah_Group31_Bluetooth_Battery.pdf?v=1756804417
Retrieved September 12, 2026
- WFCO WF-9500LiS Series Power Converter Operator ManualManufacturer document
WFCO Technologies
Source: forestriverinc.com/files/component-manuals/Electrical/WFCO - Power Converter Model WF-9500LiS Series Operator Manual.pdf
Retrieved September 20, 2026
- WFCO WF-9500-AD Series Power Converter Operator ManualManufacturer document
WFCO Technologies
Source: forestriverinc.com/files/component-manuals/Electrical/WFCO - Power Converter Model WF-9500 -AD Series Operator Manual.pdf
Retrieved September 20, 2026
- WFCO WF-8900 Series Power Converter Operator ManualManufacturer document
WFCO Technologies
Source: forestriverinc.com/files/component-manuals/Electrical/WFCO - Power Converter Model WF-8900 Series Operator Manual.pdf
Retrieved September 19, 2026
- Progressive Dynamics PD1600 Series Operation GuideManufacturer document
Progressive Dynamics
Source: forestriverinc.com/files/component-manuals/Electrical/Progressive Dynamics - Inverter Model PD1600 Series Operation Guide.pdf
Retrieved September 20, 2026
- BCI Group Sizes — Dimensional Specifications and RatingsStandards organisation
Battery Council International
Source: batterycouncil.org/wp-content/uploads/2023/10/BCI-Group-Sizes.pdf
Retrieved September 11, 2026
- Archived document
Source: cdn.shopify.com/s/files/1/0561/7641/0714/files/Redodo_Warranty_Policy_V4.0.pdf?v=1777537414
Retrieved September 12, 2026