This all new battery chemistry module (BCM) is a versatile and intelligent solution to charging multiple battery chemistries and different voltage levels (12V and 24V) from one multi-output battery charger. Simply install the unit between the charger and the batteries to regulate the voltage given out.
1) With the myriad of battery chemistries on the market comes the unique challenge of charging them at the correct bulk / absorption and float voltages (as recommended by the manufacturers’). Failing to charge them at these profiles shall lead to shortened life spans and/or significant under / over charging of them.
A common setup would be a 3 output charger feeding: a Gel starter battery (abs. 14.1V), a flooded/open lead acid house bank (abs. 14.8V) and a sealed lead acid generator starter (abs. 14.4V). Gel batteries are the most sensitive to high voltage so the charger would have been set at the Gel profile at risk of reducing its life span. In this example, the Gel gets charged at its optimal profile. However, the open lead acid battery is significantly under charged due to its much higher internal resistance. Therefore, the charge rate could be in the region of 3 - 4 times lower at 14.1V than at its optimal 14.8V.
2) There are many cases of both 12V and 24V battery banks being used onboard - e.g. a 12V starter and a 24V bow thruster. Resolving this issue typically involves the use of two chargers (12V & 24V). However, this method incurs much extra cost (two AC plugs, two AC cables and the cost of the extra charger etc). The BCM provides a solution.
The solution: The BCM will take the input voltage from a battery charger and boost the voltage up to a user selectable 5 stage charging profile (9 selectable). It will work with any battery charger and will rise the voltage from 12V to a 24V charging profile if required, or vice versa.
1) Easy installation, break the charge cable and
insert the unit w/ negative cable.
2) Will convert any single stage charger into
a multiple stage charger.
3) 12-24V, 24-12V, 24V-24V and 12V-12V
4) Retro fit with an existing charger.
5) 9 selectable battery chemistries (FLA, SLA,
AGM, Gel, Calcium, LiFePO4)
6) Temperature compensation sensor, charge
rate fluctuates with ambient temperature.
7) Remote battery sense for each module.
8) 6 LED charge and warning information LEDs
9) Fail safe, reverts to basic charge function in
event of a failure.
10) High battery temperature trip. Every battery
can be monitored and unit’s voltage reduced in
event of battery temperature problems on any
11) Ignition / signal feed to link in with a Sterling
Pro Split R alternator splitting system. This
allows the output to be further split.
12) Requires multi output charger with live
voltage on terminals to activate this unit.
Volt in Volt out Amps (in) Code
12 v 12 v 60 BCM1260
We can ship to virtually any address in the world. There are restrictions on some products and some products cannot be shipped to international destinations.
Promotional Shipping (e.g., free shipping) is only applied to orders shipped within the contiguous United States and does not apply to Alaska, Hawaii, Puerto Rico or the US Virgin Islands.
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You may return most new, unopened items within 30 days of the delivery for a refund, returns made within 30 days of purchase will be refunded to the original form of payment. Returns initiated beyond 30 days of delivery will only be granted MABRU POWER SYSTEMS (MABRU STORE) credit. A 30% RESTOCKING FEE WILL BE APPLIED TO ALL RETURNS. We reserve the right to refuse returns or assess additional fees at our discretion, if the merchandise is not in the original packaging and ready-to-be-sold condition.
If you need to return an item, please Contact Us with your order number and details about the item. We will respond with instructions on how to return the item(s). Please ensure the item(s) are returned in its original packaging and properly secured for return shipment. Insurance MUST be applied to your return and tracking information of your return must be supplied to MABRU POWER SYSTEMS (MABRU STORE) via email at
We thoroughly inspect each item(s) prior to shipment to ensure and guarantee that the item(s) is free of any cosmetic damages and/or missing parts. While we take extra measures to ensure safe and secure shipment of your product, issues during shipment – while rare – are possible.
Upon receiving shipments from MABRU POWER SYSTEMS (MABRU STORE) and our partner shipping carriers, it is critical that you IMMEDIATELY inspect the package for damage PRIOR to signing for it and before accepting delivery from the carrier. If any damage is present, it MUST be noted on the carriers slip and reported to MABRU POWER SYSTEMS (MABRU STORE) IMMEDIATELY. If damage is discovered after accepting a shipment, it MUST be reported to MABRU POWER SYSTEMS (MABRU STORE) within 72 hours of the delivery. In the event that damage is reported beyond 72 hours of delivery, MABRU POWER SYSTEMS (MABRU STORE) will not accept any responsibility in replacing and/or further servicing your order.
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We will replace defective products with an exchange for the same model and style ONLY.
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Your package should be unopened, unused and remain in the condition in which it was delivered until you successfully report a claim with MABRU POWER SYSTEMS (MABRU STORE).
Return on Electronics – Serial Number Policy
On returns of all electronics, serial numbers must match with serial number of product originally shipped and will undergo inspection; if serial numbers are not matching, a refund will not be issued.