Optima Blue Top BT DCM 4.2 (8016-253) (BCI D34M) (BTDCM4.2 AGM) (BTDC4.2)
| Manufacturer: | Optima Blue |
| Part Number: | Optima Blue Top BTDCM4.2 |
| Weight: | 19.70kg |
| Dimensions: | 254.00mm (L) 175.00mm (W) 200.00mm (H) |
| Volt: | 12 |
| Capacity (AH): | 55 |
| Cold Cranking (EN): | 765 |
| Terminal Layout: | L/H+ |
| Hold Down: | B3 |
| Battery Type: | AGM |
| Warranty: | 2 Year |
| Application: | Deep Cycle / Engine Start |
Price excludes VAT
Description:
Optima Blue Top BT DCM 4.2 (8016-253) (BCI D34M) (BTDCM4.2 AGM)
OPTIMA® BLUETOP® BCI D34M Ultra high-performance SPIRALCELL TECHNOLOGY® AGM (absorbent glass mat) dual-purpose battery for marine and RV. BLUETOP® has three times the cycling capability (rechargeability) with ultimate cranking power for your boat or RV in a maintenance-free package. Perfect for multiple high-demand accessories and trolling motors with 15 times the vibration resistance and lighter weight. Lower internal resistance provides more efficient power output and faster recharges.
If you are looking for a deep-cycle group 24 or 34 battery for boat or RV, this is the one for you.
The OPTIMA® model number for this battery is D34M. If you are replacing an OPTIMA® battery you already have, this model is the same as batteries marked 8016-103, 9016-103, 27934, D34M-950, BLUED34, 12854, SC34DM, or N99D34MBLUE.
DOES NOT include installation and/or height adapters for automotive, light truck or van applications. The appropriate adapters are included with REDTOP® and YELLOWTOP® batteries.
- Both dual-purpose and starting applications available
- Up to three times more recharges
- More than 15 times the vibration resistance
- Completely spillproof, mountable in virtually any position
- Maintenance-free
- Optimal starting power (Dual purpose and starting applications available)
Recommended Charging Information |
|
| Alternator: | 13.65 to 15.0 volts |
| Battery Charger: | 13.8 to 15.0 volts; 10 amps maximum; 6-12 hours approximate |
| Float Charge: | 13.2 to 13.8 volts; 1 amp maximum (indefinite time at lower voltages) |
| Rapid Recharge (Constant voltage charger): | Maximum voltage 15.6 volts. No current limit as long as battery temperature remains below 125°F (51.7°C). Charge until current drops below 1 amp. |
| Cyclic or Series String Applications:: |
14.7 volts. No current limit as long as battery temperature remains below 125°F (51.7°C). When current falls below 1 amp, finish with 2 amp constant current for 1 hour. |